WeeWX is being run just fine, the error is in the [SDR] stanza in weewx.conf. As is often the case the clue is in the log:
Feb 14 08:49:54 raspberrypi weewxd[5905]: INFO user.sdr: shutdown process sudo /usr/local/bin/rtl_433 -f 868.3M -f 433.92M -H 90 -Y autolevel -s 1024k -R 173 - R 172 -R 42 -M utc -F json Almost certainly the command to run rtl_433 at the cmd setting includes sudo. Remove the sudo and it should be fine. Gary -- 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 weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/a74a0a3a-30f3-4cea-9b00-262ae4956121n%40googlegroups.com.