Hello, I activated debugging and issued the command ".api 2".
...
root@dsme01:~# cat /var/lib/bareos/bareos-dir.trace
bareos-dir (500): lib/crypto_openssl.cc:1790-0 SSL_get_error() returned 
want-read
bareos-dir (500): lib/crypto_openssl.cc:1790-0 SSL_get_error() returned 
want-read
bareos-dir (500): lib/crypto_openssl.cc:1790-0 SSL_get_error() returned 
want-read
bareos-dir (200): dird/scheduler_private.cc:195-0 Begin 
AddJobsForThisAndNextHourToQueue
bareos-dir (200): dird/run_hour_validator.cc:85-0 now = 67a632dd: h=17 m=1 
md=6 wd=5 wom=0 woy=6 yday=37
bareos-dir (200): dird/run_hour_validator.cc:85-0 now = 67a640ed: h=18 m=1 
md=6 wd=5 wom=0 woy=6 yday=37
bareos-dir (300): dird/scheduler_private.cc:53-0 Scheduler: Check if job 
IsAutomaticSchedulerJob RestoreFiles.
bareos-dir (300): dird/scheduler_private.cc:53-0 Scheduler: Check if job 
IsAutomaticSchedulerJob BackupCatalog.
bareos-dir (300): dird/scheduler_private.cc:60-0 Scheduler: Check if job 
IsAutomaticSchedulerJob BackupCatalog: Yes.
bareos-dir (200): dird/scheduler_private.cc:208-0 Got job: BackupCatalog
bareos-dir (200): dird/scheduler_private.cc:215-0 run@5557407bd5b0: 
run_now=0 run_next_hour=0
bareos-dir (300): dird/scheduler_private.cc:53-0 Scheduler: Check if job 
IsAutomaticSchedulerJob backup-bareos-fd.
bareos-dir (300): dird/scheduler_private.cc:60-0 Scheduler: Check if job 
IsAutomaticSchedulerJob backup-bareos-fd: Yes.
bareos-dir (200): dird/scheduler_private.cc:208-0 Got job: backup-bareos-fd
bareos-dir (200): dird/scheduler_private.cc:215-0 run@5557407bd130: 
run_now=0 run_next_hour=0
bareos-dir (200): dird/scheduler_private.cc:215-0 run@5557407bd2b0: 
run_now=0 run_next_hour=0
bareos-dir (200): dird/scheduler_private.cc:215-0 run@5557407bd430: 
run_now=0 run_next_hour=0
bareos-dir (200): dird/scheduler_private.cc:232-0 Finished 
AddJobsForThisAndNextHourToQueue
bareos-dir (500): lib/crypto_openssl.cc:1790-0 SSL_get_error() returned 
want-read
...
Kind Regards
Stefan Harbich
Stefan Harbich schrieb am Freitag, 7. Februar 2025 um 17:00:49 UTC+1:

> Hello Sebastian, 
> something is wrong. When I entered the command .api 2 in the bconsole, the 
> bconsole closed and the Bareos Director quit? Very strange. Now I can't 
> start the Bareos Director at all. Something is wrong. Unfortunately, the 
> error message in the journal is not very informative.
> ...
> root@dsme01:~# bconsole
> Connecting to Director localhost:9101
> Encryption: TLS_CHACHA20_POLY1305_SHA256 TLSv1.3
> 1000 OK: bareos-dir Version: 24.0.1~pre53.6ffc81313 (03 February 2025)
> Bareos community build (UNSUPPORTED).
> Get professional support from https://www.bareos.com
> You are connected using the default console
>
> Enter a period (.) to cancel a command.
> *.api 2
> {
> "jsonrpc": "2.0",
> "id": null,
> "result": {
> "api": 2
> }
> }root@dsme01:~# bconsole
> Connecting to Director localhost:9101
> Failed to connect to Director. Giving up.
> root@dsme01:~# systemctl status bareos-dir.service
> ● bareos-director.service - Bareos Director Daemon service
> Loaded: loaded (/lib/systemd/system/bareos-director.service; enabled; 
> vendor preset: enabled)
> Active: failed (Result: exit-code) since Fri 2025-02-07 16:39:52 CET; 32s 
> ago
> Docs: man:bareos-dir(8)
> Process: 1536012 ExecStart=/usr/sbin/bareos-dir -f (code=exited, 
> status=127)
> Main PID: 1536012 (code=exited, status=127)
>
> Feb 07 16:39:52 dsme01 systemd[1]: bareos-director.service: Scheduled 
> restart job, restart counter is at 2.
> Feb 07 16:39:52 dsme01 systemd[1]: Stopped Bareos Director Daemon service.
> Feb 07 16:39:52 dsme01 systemd[1]: bareos-director.service: Start request 
> repeated too quickly.
> Feb 07 16:39:52 dsme01 systemd[1]: bareos-director.service: Failed with 
> result 'exit-code'.
> Feb 07 16:39:52 dsme01 systemd[1]: Failed to start Bareos Director Daemon 
> service.
> root@dsme01:~# systemctl start bareos-dir.service
> Job for bareos-director.service failed because the control process exited 
> with error code.
> See "systemctl status bareos-director.service" and "journalctl -xe" for 
> details.
> ...
> journalctl:
> ...
> Feb 07 16:42:21 dsme01 systemd[1]: bareos-director.service: Start request 
> repeated too quickly.
> Feb 07 16:42:21 dsme01 systemd[1]: bareos-director.service: Failed with 
> result 'exit-code'.
> Feb 07 16:42:21 dsme01 systemd[1]: Failed to start Bareos Director Daemon 
> service.
> ...
> What else can I do? Reinstall Bareos for the fourth time?
>
> Kind Regards
> Stefan Harbich
>
> Am Freitag, dem 07.02.2025 um 06:45 +0100 schrieb Sebastian Sura:
>
> Hello Stefan,
>
> The api mode specifies how the director will talk to the other side.  Api 
> mode 2 is basically json.  You can try it out yourself in the bconsole:
>
> $ bconsole
> ...
> Enter a period (.) to cancel a command.
> *.api 2
> {
>   "jsonrpc": "2.0",
>   "id": null,
>   "result": {
>     "api": 2
>   }
> }*list jobs
> {
>   "jsonrpc": "2.0",
>   "id": null,
>   "result": {
>     "jobs": []
>   }
> }*
>
> Does this work for you as well ? Could you enable debug tracing on the 
> director before trying to connect with the webui ?
> You can do so with `bconsole <<< "setdebug level=500 trace=1 director"`.  
> Please post the trace file once you have tried connecting.
> You can turn it off afterwards like so: `bconsole <<< "setdebug level=20 
> trace=0 director"`.
>
> Kind Regards
> Sebastian Sura
> Am 07.02.25 um 01:54 schrieb Stefan Harbich:
>
> Hello Bruno, 
> i have now uninstalled everything. Deleted all directories. Completely 
> reinstalled. Whenever I want to log in via the WebUI I get the same message:
>
> Director required API 2 mode. WHAT IS THAT???
>
> Stefan Harbich schrieb am Donnerstag, 6. Februar 2025 um 22:24:32 UTC+1:
>
> Hello Bruno, 
> i have all Bareos versions at the same version:
> ...
> root@dsme01:~# dpkg -l bareos-*
> Gewünscht=Unbekannt/Installieren/R=Entfernen/P=Vollständig Löschen/Halten
> | Status=Nicht/Installiert/Config/U=Entpackt/halb konFiguriert/
>          Halb installiert/Trigger erWartet/Trigger anhängig
> |/ Fehler?=(kein)/R=Neuinstallation notwendig (Status, Fehler: 
> GROSS=schlecht)
> ||/ Name                                        Version                   
> Architektur  Beschreibung
>
> +++-===========================================-=========================-============-===============================================================================
> ii  bareos-bconsole                             24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - text console
> ii  bareos-client                               24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - client metapackage
> ii  bareos-common                               24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - common files
> ii  bareos-database-common                      24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - common catalog files
> ii  bareos-database-postgresql                  24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - PostgreSQL backend
> ii  bareos-database-tools                       24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - database tools
> ii  bareos-director                             24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - director daemon
> un  bareos-director-python-plugin               <keine>                   
> <keine>      (keine Beschreibung vorhanden)
> ii  bareos-director-python-plugins-common       24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - director Python 
> plugin common files
> ii  bareos-director-python3-plugin              24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - director Python plugin
> ii  bareos-filedaemon                           24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - file daemon
> ii  bareos-filedaemon-ldap-python-plugin        24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - file daemon LDAP 
> plugin
> ii  bareos-filedaemon-mariabackup-python-plugin 24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - file daemon 
> Mariabackup plugin
> ii  bareos-filedaemon-postgresql-python-plugin  24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - file daemon 
> PostgreSQL plugin
> un  bareos-filedaemon-python-plugin             <keine>                   
> <keine>      (keine Beschreibung vorhanden)
> ii  bareos-filedaemon-python-plugins-common     24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - file daemon Python 
> plugin common files
> ii  bareos-filedaemon-python3-plugin            24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - file daemon Python 
> plugin
> ii  bareos-storage                              24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - storage daemon
> un  bareos-storage-tape                         <keine>                   
> <keine>      (keine Beschreibung vorhanden)
> ii  bareos-tools                                24.0.1~pre53.6ffc81313-24 
> amd64        Backup Archiving Recovery Open Sourced - common tools
> un  bareos-traymonitor                          <keine>                   
> <keine>      (keine Beschreibung vorhanden)
> un  bareos-universal-client                     <keine>                   
> <keine>      (keine Beschreibung vorhanden)
> ii  bareos-webui                                24.0.1~pre53.6ffc81313-24 
> all          Backup Archiving Recovery Open Sourced - webui
> ...
> When I access the WebUI I get the above error message:
> ...
> Decoding failed: Syntax error
> Error: This Bareos Director does not support the required API 2 mode.
> ...
> What does this mean?
>
> Bruno Friedmann (bruno-at-bareos) schrieb am Donnerstag, 6. Februar 2025 
> um 09:42:38 UTC+1:
>
> Seems you have a mix of version between director and webui. This is 
> documented, you need webui and director to be on same version.
>
> On Wednesday, 5 February 2025 at 19:04:07 UTC+1 Stefan Harbich wrote:
>
> Hello, I have added a picture of the error message. Also the nginx 
> configuration file: 
> ...
> root@dsme01:~# cat /etc/nginx/sites-available/bareos.conf 
> server {
>     server_name bareos.intern.harnet.de;
>     listen bareos.intern.harnet.de:80;
>     return 301 https://$host$request_uri;
> }
> server {
>     ssl_certificate /etc/ssl/certs/bareos.intern.harnet.de.crt;
>     ssl_certificate_key /etc/ssl/private/bareos.intern.harnet.de.key;
>     ssl_dhparam /etc/ssl/certs/dhparams.pem;
>         listen bareos.intern.harnet.de:443 ssl;
>         root         /var/www/html/bareos-webui/public;
>         location / {
>                 index index.php;
>                 try_files $uri $uri/ /index.php?$query_string;
>         }
>         location ~ .php$ {
>                 include snippets/fastcgi-php.conf;
>                 # php5-cgi alone:
>                 # pass the PHP
>                 # scripts to FastCGI server
>                 # listening on 127.0.0.1:9000
>                 #fastcgi_pass 127.0.0.1:9000;
>                 # php5-fpm:
>                 fastcgi_pass unix:/var/run/php/php7.4-fpm.sock;
>                 # APPLICATION_ENV:  set to 'development' or 'production'
>                 #fastcgi_param APPLICATION_ENV development;
>                 fastcgi_param APPLICATION_ENV production;
>         }
>     access_log /var/log/nginx/bareos-access.log;
>     error_log /var/log/nginx/bareos-error.log;
> }
> ...
>
> Stefan Harbich schrieb am Mittwoch, 5. Februar 2025 um 18:37:29 UTC+1:
>
>
> Hello, how can I uninstall version 24 and reinstall version 23.1.1? 
> Version 24 is very buggy. 
> Stefan Harbich schrieb am Mittwoch, 5. Februar 2025 um 10:54:59 UTC+1:
>
> Hello, 
> after updating to version 24 I can no longer open the Bareos Web UI. I get 
> the following error message:
> ...
> Decoding failed: Syntax error
> Error: This Bareos Director does not support the required API 2 mode
> ...
> The nginx log
> ...
> 2025/02/05 10:45:33 [error] 145129#145129: *7 FastCGI sent in stderr: "PHP 
> message: PHP Warning:  unpack(): Type N: not enough input, need 4, have 0 
> in 
> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php 
> on line 173PHP message: PHP Notice:  Trying to access array offset on value 
> of type bool in 
> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php 
> on line 174PHP message: PHP Warning:  unpack(): Type N: not enough input, 
> need 4, have 0 in 
> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php 
> on line 173PHP message: PHP Notice:  Trying to access array offset on value 
> of type bool in 
> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php 
> on line 174" while reading response header from upstream, client: 
> 192.168.30.71, server: , request: "POST / HTTP/1.1", upstream: 
> "fastcgi://unix:/var/run/php/php7.4-fpm.sock:", host: "
> bareos.intern.harnet.de", referrer: "https://bareos.intern.example.com/";
> 2025/02/05 10:45:33 [error] 145129#145129: *7 FastCGI sent in stderr: "PHP 
> message: PHP Notice:  fwrite(): send of 10 bytes failed with errno=32 
> Broken pipe in 
> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php 
> on line 220" while reading upstream, client: 192.168.30.71, server: , 
> request: "POST / HTTP/1.1", upstream: 
> "fastcgi://unix:/var/run/php/php7.4-fpm.sock:", host: "
> bareos.intern.exemple.com", referrer: "https://bareos.intern.example.com/";
> ...
> I'm using Fastcgi version 7.4. Do I need to update?
> Greetings from Stefan Harbich
>
>
>
>
>
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