Hi,
thanks for the very fast answer, I stopped weewx and started it again with 
debug = 1. Here follows the log. As you can see there are no longer errors 
(I don't know why, I hope I waited enough before copying the log), but the 
graphs of wind and rain are anyway not updated, while the other graphs are 
updated regularly.

May 19 15:31:07 raspberrypi systemd[1]: Starting LSB: weewx weather 
system...
May 19 15:31:10 raspberrypi weewx[26736] INFO __main__: Initializing weewx 
version 4.5.1
May 19 15:31:10 raspberrypi weewx[26736] INFO __main__: Using Python 3.7.3 
(default, Jan 22 2021, 20:04:44) #012[GCC 8.3.0]
May 19 15:31:10 raspberrypi weewx[26736] INFO __main__: Platform 
Linux-5.10.17+-armv6l-with-debian-10.9
May 19 15:31:10 raspberrypi weewx[26736] INFO __main__: Locale is 
'it_IT.UTF-8'
May 19 15:31:10 raspberrypi weewx[26736] INFO __main__: PID file is 
/var/run/weewx.pid
May 19 15:31:11 raspberrypi weewx[26724]: Starting weewx weather system: 
weewx.
May 19 15:31:11 raspberrypi systemd[1]: Started LSB: weewx weather system.
May 19 15:31:11 raspberrypi weewx[26740] INFO __main__: Using configuration 
file /etc/weewx/weewx.conf
May 19 15:31:11 raspberrypi weewx[26740] INFO __main__: Debug is 1
May 19 15:31:12 raspberrypi weewx[26740] DEBUG __main__: Initializing engine
May 19 15:31:12 raspberrypi weewx[26740] INFO weewx.engine: Loading station 
type WS23xx (weewx.drivers.ws23xx)
May 19 15:31:12 raspberrypi weewx[26740] INFO weewx.drivers.ws23xx: driver 
version is 0.41
May 19 15:31:12 raspberrypi weewx[26740] INFO weewx.drivers.ws23xx: serial 
port is /dev/ttyUSB0
May 19 15:31:12 raspberrypi weewx[26740] INFO weewx.drivers.ws23xx: polling 
interval is None
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.drivers.ws23xx: create 
LinuxSerialPort
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.drivers.ws23xx: create 
Ws2300
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.engine.StdTimeSynch
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.engine.StdTimeSynch
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.engine.StdConvert
May 19 15:31:12 raspberrypi weewx[26740] INFO weewx.engine: StdConvert 
target unit is 0x1
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.engine.StdConvert
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.engine.StdCalibrate
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.engine.StdCalibrate
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.engine.StdQC
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.engine.StdQC
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.wxservices.StdWXCalculate
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.wxservices.StdWXCalculate
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.wxxtypes.StdWXXTypes
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.wxxtypes.StdWXXTypes
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.wxxtypes.StdPressureCooker
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.wxxtypes.StdPressureCooker
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.wxxtypes.StdRainRater
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.wxxtypes.StdRainRater
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.wxxtypes.StdDelta
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.wxxtypes.StdDelta
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.engine.StdArchive
May 19 15:31:12 raspberrypi weewx[26740] INFO weewx.engine: Archive will 
use data binding wx_binding
May 19 15:31:12 raspberrypi weewx[26740] INFO weewx.engine: Record 
generation will be attempted in 'software'
May 19 15:31:12 raspberrypi weewx[26740] INFO weewx.engine: Using archive 
interval of 300 seconds (software record generation)
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Use LOOP data 
in hi/low calculations: 1
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.engine.StdArchive
May 19 15:31:12 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.restx.StdStationRegistry
May 19 15:31:13 raspberrypi weewx[26740] INFO weewx.restx: StationRegistry: 
Registration not requested.
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.restx.StdStationRegistry
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.restx.StdWunderground
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.restx: WU essentials: 
{}
May 19 15:31:13 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Data for station IPORTE12 will be posted
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.restx.StdWunderground
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.restx.StdPWSweather
May 19 15:31:13 raspberrypi weewx[26740] INFO weewx.restx: PWSweather: 
Posting not enabled.
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.restx.StdPWSweather
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.restx.StdCWOP
May 19 15:31:13 raspberrypi weewx[26740] INFO weewx.restx: CWOP: Data for 
station IK1YHX will be posted
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.restx.StdCWOP
May 19 15:31:13 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.restx.StdWOW
May 19 15:31:14 raspberrypi weewx[26740] INFO weewx.restx: WOW: Posting not 
enabled.
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.restx.StdWOW
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.restx.StdAWEKAS
May 19 15:31:14 raspberrypi weewx[26740] INFO weewx.restx: AWEKAS: Posting 
not enabled.
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.restx.StdAWEKAS
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.engine.StdPrint
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.engine.StdPrint
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.engine: Loading 
service weewx.engine.StdReport
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.engine: Finished 
loading service weewx.engine.StdReport
May 19 15:31:14 raspberrypi weewx[26740] INFO __main__: Starting up weewx 
version 4.5.1
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.engine: Station does 
not support reading the time
May 19 15:31:14 raspberrypi weewx[26740] INFO weewx.engine: Using binding 
'wx_binding' to database 'weewx.sdb'
May 19 15:31:14 raspberrypi weewx[26740] INFO weewx.manager: Starting 
backfill of daily summaries
May 19 15:31:14 raspberrypi weewx[26740] INFO weewx.manager: Daily 
summaries up to date
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.drivers.ws23xx: 
gen_records: since_ts=1621430700 count=0 clock=True
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:31:14 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:32:28 raspberrypi weewx[26740] DEBUG weewx.drivers.ws23xx: using 
computer clock with latest_ts of 2021-05-19 14:40:28 CEST (1621428028)
May 19 15:32:28 raspberrypi weewx[26740] DEBUG weewx.drivers.ws23xx: count 
is 0 to satisfy timestamp of 2021-05-19 15:25:00 CEST (1621430700)
May 19 15:32:28 raspberrypi weewx[26740] INFO weewx.engine: Starting main 
packet loop.
May 19 15:32:31 raspberrypi weewx[26740] INFO weewx.drivers.ws23xx: 
connection changed from unknown to wireless
May 19 15:32:31 raspberrypi weewx[26740] INFO weewx.drivers.ws23xx: using 
30 second polling interval for wireless connection
May 19 15:35:20 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:35:00 CEST (1621431300) to database 'weewx.sdb'
May 19 15:35:21 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:35:00 CEST (1621431300) to daily summary in 'weewx.sdb'
May 19 15:35:24 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: Connected 
to server cwop.aprs.net:14580
May 19 15:35:24 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 15:35:24 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 15:35:24 raspberrypi weewx[26740] INFO weewx.restx: CWOP: Published 
record 2021-05-19 15:35:00 CEST (1621431300)
May 19 15:35:24 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 15:35:25 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 15:35:00 CEST (1621431300)
May 19 15:35:26 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 15:35:27 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:36:09 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 42.45 seconds
May 19 15:36:09 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:36:20 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 10.40 seconds
May 19 15:36:20 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 5 
files to /var/www/html/weewx
May 19 15:36:20 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 15:36:20 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 15:36:20 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 15:36:20 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 15:36:20 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 15:40:35 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:40:00 CEST (1621431600) to database 'weewx.sdb'
May 19 15:40:36 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:40:00 CEST (1621431600) to daily summary in 'weewx.sdb'
May 19 15:40:38 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: wait 
interval (300 < 600) has not passed for record 2021-05-19 15:40:00 CEST 
(1621431600)
May 19 15:40:38 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 15:40:38 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 15:40:38 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 15:40:39 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 15:40:00 CEST (1621431600)
May 19 15:40:39 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 15:40:39 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:40:56 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 17.43 seconds
May 19 15:40:56 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:41:06 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 9.64 seconds
May 19 15:41:06 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 15:41:06 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 15:41:06 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 15:41:06 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 15:41:06 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 15:41:06 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 15:45:45 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:45:00 CEST (1621431900) to database 'weewx.sdb'
May 19 15:45:46 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:45:00 CEST (1621431900) to daily summary in 'weewx.sdb'
May 19 15:45:48 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 15:45:48 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 15:45:48 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: Connected 
to server cwop.aprs.net:14580
May 19 15:45:48 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 15:45:48 raspberrypi weewx[26740] INFO weewx.restx: CWOP: Published 
record 2021-05-19 15:45:00 CEST (1621431900)
May 19 15:45:49 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 15:45:00 CEST (1621431900)
May 19 15:45:49 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 15:45:49 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:46:06 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 17.79 seconds
May 19 15:46:07 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:46:16 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 9.53 seconds
May 19 15:46:16 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 15:46:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 15:46:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 15:46:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 15:46:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 15:46:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 15:50:45 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:50:00 CEST (1621432200) to database 'weewx.sdb'
May 19 15:50:46 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:50:00 CEST (1621432200) to daily summary in 'weewx.sdb'
May 19 15:50:48 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: wait 
interval (300 < 600) has not passed for record 2021-05-19 15:50:00 CEST 
(1621432200)
May 19 15:50:48 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 15:50:48 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 15:50:49 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 15:50:49 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 15:50:00 CEST (1621432200)
May 19 15:50:49 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 15:50:49 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:51:07 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 17.53 seconds
May 19 15:51:07 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:51:16 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 9.60 seconds
May 19 15:51:16 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 15:51:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 15:51:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 15:51:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 15:51:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 15:51:16 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 15:51:31 raspberrypi rngd[315]: stats: bits received from HRNG 
source: 3080064
May 19 15:51:31 raspberrypi rngd[315]: stats: bits sent to kernel pool: 
3001024
May 19 15:51:31 raspberrypi rngd[315]: stats: entropy added to kernel pool: 
3001024
May 19 15:51:31 raspberrypi rngd[315]: stats: FIPS 140-2 successes: 153
May 19 15:51:31 raspberrypi rngd[315]: stats: FIPS 140-2 failures: 1
May 19 15:51:31 raspberrypi rngd[315]: stats: FIPS 140-2(2001-10-10) 
Monobit: 0
May 19 15:51:31 raspberrypi rngd[315]: stats: FIPS 140-2(2001-10-10) Poker: 
0
May 19 15:51:31 raspberrypi rngd[315]: stats: FIPS 140-2(2001-10-10) Runs: 0
May 19 15:51:31 raspberrypi rngd[315]: stats: FIPS 140-2(2001-10-10) Long 
run: 1
May 19 15:51:31 raspberrypi rngd[315]: stats: FIPS 140-2(2001-10-10) 
Continuous run: 0
May 19 15:51:31 raspberrypi rngd[315]: stats: HRNG source speed: 
(min=66.423; avg=622.952; max=799.053)Kibits/s
May 19 15:51:31 raspberrypi rngd[315]: stats: FIPS tests speed: (min=1.587; 
avg=5.174; max=6.161)Mibits/s
May 19 15:51:31 raspberrypi rngd[315]: stats: Lowest ready-buffers level: 2
May 19 15:51:31 raspberrypi rngd[315]: stats: Entropy starvations: 0
May 19 15:51:31 raspberrypi rngd[315]: stats: Time spent starving for 
entropy: (min=0; avg=0.000; max=0)us
May 19 15:55:18 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:55:00 CEST (1621432500) to database 'weewx.sdb'
May 19 15:55:19 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 15:55:00 CEST (1621432500) to daily summary in 'weewx.sdb'
May 19 15:55:21 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 15:55:21 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 15:55:21 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: Connected 
to server cwop.aprs.net:14580
May 19 15:55:21 raspberrypi weewx[26740] INFO weewx.restx: CWOP: Published 
record 2021-05-19 15:55:00 CEST (1621432500)
May 19 15:55:21 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 15:55:22 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 15:55:00 CEST (1621432500)
May 19 15:55:22 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 15:55:22 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:55:39 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 17.44 seconds
May 19 15:55:39 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 15:55:49 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 9.57 seconds
May 19 15:55:49 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 15:55:49 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 15:55:49 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 15:55:49 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 15:55:49 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 15:55:49 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 16:00:24 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:00:00 CEST (1621432800) to database 'weewx.sdb'
May 19 16:00:24 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:00:00 CEST (1621432800) to daily summary in 'weewx.sdb'
May 19 16:00:27 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: wait 
interval (300 < 600) has not passed for record 2021-05-19 16:00:00 CEST 
(1621432800)
May 19 16:00:27 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 16:00:27 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 16:00:28 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 16:00:28 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 16:00:00 CEST (1621432800)
May 19 16:00:28 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 16:00:28 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:00:46 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 17.77 seconds
May 19 16:00:46 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:01:34 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 30 images for report SeasonsReport in 48.60 seconds
May 19 16:01:34 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 16:01:34 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 16:01:34 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 16:01:34 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 16:01:34 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 16:01:34 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 16:04:29 raspberrypi dhcpcd[335]: eth0: failed to renew DHCP, 
rebinding
May 19 16:05:31 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:05:00 CEST (1621433100) to database 'weewx.sdb'
May 19 16:05:32 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:05:00 CEST (1621433100) to daily summary in 'weewx.sdb'
May 19 16:05:34 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 16:05:34 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 16:05:34 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: Connected 
to server cwop.aprs.net:14580
May 19 16:05:34 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 16:05:35 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 16:05:00 CEST (1621433100)
May 19 16:05:35 raspberrypi weewx[26740] INFO weewx.restx: CWOP: Published 
record 2021-05-19 16:05:00 CEST (1621433100)
May 19 16:05:35 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 16:05:35 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:05:52 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 17.42 seconds
May 19 16:05:52 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:06:02 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 9.68 seconds
May 19 16:06:02 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 16:06:02 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 16:06:02 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 16:06:02 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 16:06:02 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 16:06:02 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 16:10:34 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:10:00 CEST (1621433400) to database 'weewx.sdb'
May 19 16:10:34 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:10:00 CEST (1621433400) to daily summary in 'weewx.sdb'
May 19 16:10:36 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: wait 
interval (300 < 600) has not passed for record 2021-05-19 16:10:00 CEST 
(1621433400)
May 19 16:10:36 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 16:10:36 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 16:10:37 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 16:10:37 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 16:10:00 CEST (1621433400)
May 19 16:10:37 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 16:10:38 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:10:55 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 17.41 seconds
May 19 16:10:55 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:11:04 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 9.63 seconds
May 19 16:11:04 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 16:11:04 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 16:11:04 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 16:11:04 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 16:11:04 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 16:11:04 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 16:15:44 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:15:00 CEST (1621433700) to database 'weewx.sdb'
May 19 16:15:44 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:15:00 CEST (1621433700) to daily summary in 'weewx.sdb'
May 19 16:15:46 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 16:15:46 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 16:15:47 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: Connected 
to server cwop.aprs.net:14580
May 19 16:15:47 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 16:15:47 raspberrypi weewx[26740] INFO weewx.restx: CWOP: Published 
record 2021-05-19 16:15:00 CEST (1621433700)
May 19 16:15:47 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 16:15:00 CEST (1621433700)
May 19 16:15:47 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 16:15:48 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:16:05 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 17.54 seconds
May 19 16:16:05 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:16:14 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 9.63 seconds
May 19 16:16:14 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 16:16:14 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 16:16:14 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 16:16:14 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 16:16:14 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 16:16:15 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.
May 19 16:17:01 raspberrypi CRON[26850]: (root) CMD (   cd / && run-parts 
--report /etc/cron.hourly)
May 19 16:20:21 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:20:00 CEST (1621434000) to database 'weewx.sdb'
May 19 16:20:22 raspberrypi weewx[26740] INFO weewx.manager: Added record 
2021-05-19 16:20:00 CEST (1621434000) to daily summary in 'weewx.sdb'
May 19 16:20:24 raspberrypi weewx[26740] DEBUG weewx.restx: CWOP: wait 
interval (300 < 600) has not passed for record 2021-05-19 16:20:00 CEST 
(1621434000)
May 19 16:20:24 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
reports for latest time in the database.
May 19 16:20:24 raspberrypi weewx[26740] DEBUG weewx.reportengine: Running 
report 'SeasonsReport'
May 19 16:20:24 raspberrypi weewx[26740] DEBUG weewx.reportengine: Found 
configuration file /etc/weewx/skins/Seasons/skin.conf for report 
'SeasonsReport'
May 19 16:20:25 raspberrypi weewx[26740] INFO weewx.restx: 
Wunderground-PWS: Published record 2021-05-19 16:20:00 CEST (1621434000)
May 19 16:20:25 raspberrypi weewx[26740] DEBUG weewx.cheetahgenerator: 
Using search list ['weewx.cheetahgenerator.Almanac', 
'weewx.cheetahgenerator.Station', 'weewx.cheetahgenerator.Current', 
'weewx.cheetahgenerator.Stats', 'weewx.cheetahgenerator.UnitInfo', 
'weewx.cheetahgenerator.Extras', 'weewx.cheetahgenerator.JSONHelpers']
May 19 16:20:25 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:20:43 raspberrypi weewx[26740] INFO weewx.cheetahgenerator: 
Generated 8 files for report SeasonsReport in 18.74 seconds
May 19 16:20:44 raspberrypi weewx[26740] DEBUG weewx.manager: Daily summary 
version is 4.0
May 19 16:20:54 raspberrypi weewx[26740] INFO weewx.imagegenerator: 
Generated 15 images for report SeasonsReport in 10.19 seconds
May 19 16:20:54 raspberrypi weewx[26740] INFO weewx.reportengine: Copied 0 
files to /var/www/html/weewx
May 19 16:20:54 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'SmartphoneReport' not enabled. Skipping.
May 19 16:20:54 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'MobileReport' not enabled. Skipping.
May 19 16:20:54 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'StandardReport' not enabled. Skipping.
May 19 16:20:54 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'FTP' not enabled. Skipping.
May 19 16:20:54 raspberrypi weewx[26740] DEBUG weewx.reportengine: Report 
'RSYNC' not enabled. Skipping.

Best,
Luca


Il giorno mercoledì 19 maggio 2021 alle 14:03:04 UTC+2 [email protected] ha 
scritto:

> You didn't show us much context for lhe log, but I suspect that you have a 
> mix of old software and new configuration files.
>
> V4.5.1 allows you to specify aggregation intervals like so:
>
> aggregate_interval = hour
>
> But, your version is rejecting that. 
>
> Set debug=1, stop weewxd, then restart it. Post the log from startup 
> through the first reporting cycle. That will allow us to see what version 
> you are actually running.
>
> -tk
>
> On Wed, May 19, 2021 at 3:35 AM Luca Oberto <[email protected]> wrote:
>
>> Hi,
>> I installed weewx on a raspberrypi and it was running well with version 
>> 4.4.0 and Lacrosse WS-2357 weather station.
>> Some days ago I upgraded the system with apt-get update and apt-get 
>> upgrade. Version 4.5.1 is now installed and seems to work.
>>
>> The problem I have is that graphs for wind and rain are not updating. 
>> They are stopped as they were before the upgrade. Other graphs are ok.
>>
>> I am absolutely not an expert in programming or with linux so I do not 
>> understand what's the problem and how to solve it.
>> Any help is appreciated.
>>
>> In the log I have the following text:
>>
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine: Caught 
>> unrecoverable exception in generator 'weewx.imagegenerator.ImageGenerator'
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****  invalid literal for int() with base 10: 'hour'
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****  Traceback (most recent call last):
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****    File "/usr/share/weewx/weewx/reportengine.py", line 196, in run
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****      obj.start()
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****    File "/usr/share/weewx/weewx/reportengine.py", line 281, in start
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****      self.run()
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****    File "/usr/share/weewx/weewx/imagegenerator.py", line 41, in run
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****      self.genImages(self.gen_ts)
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****    File "/usr/share/weewx/weewx/imagegenerator.py", line 167, in 
>> genImages
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****      # Aggregation specified. Get the interval.
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****    File "/usr/lib/python3/dist-packages/configobj.py", line 991, in 
>> as_int
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****      return int(self[key])
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****  ValueError: invalid literal for int() with base 10: 'hour'
>> May 19 12:00:54 raspberrypi weewx[530] ERROR weewx.reportengine:        
>>  ****  Generator terminated
>> May 19 12:00:54 raspberrypi weewx[530] INFO weewx.reportengine: Copied 0 
>> files to /var/www/html/weewx
>>
>> Any ideas?
>> Thank you,
>> Luca
>>
>> -- 
>> You received this message because you are subscribed to the Google Groups 
>> "weewx-user" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to [email protected].
>> To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/weewx-user/3e8f2fbb-cb68-456e-839a-75e4977f1656n%40googlegroups.com
>>  
>> <https://groups.google.com/d/msgid/weewx-user/3e8f2fbb-cb68-456e-839a-75e4977f1656n%40googlegroups.com?utm_medium=email&utm_source=footer>
>> .
>>
>

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