Also pulling my issues while updating in a separate thread. I was using version 3.9.2 on a RPi4 (Rasbian 10) with the Belchertown skin installed.
I've tried to install the Python 3 version with: curl -s http://weewx.com/apt/weewx-python3.list | sudo tee /etc/apt/sources.list.d/weewx.list sudo apt-get update sudo apt-get install weewx The system crashed with the following lines in the log-file: May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: Caught unrecoverable exception: May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** invalid syntax (mqtt.py, line 197) May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** Traceback (most recent call last): May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** File "/usr/share/weewx/weewxd", line 148, in main May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** engine = weewx.engine.StdEngine(config_dict) May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** File "/usr/share/weewx/weewx/engine.py", line 75, in __init__ May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** self.loadServices(config_dict) May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** File "/usr/share/weewx/weewx/engine.py", line 138, in loadServices May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** obj = weeutil.weeutil.get_object(svc)(self,config_dict) May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** File "/usr/share/weewx/weeutil/weeutil.py", line 1093, in get_object May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** mod = __import__(module) May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** File "/usr/share/weewx/user/mqtt.py", line 197 May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** except KeyError, e: May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** ^ May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** SyntaxError: invalid syntax May 1 10:57:40 raspberrypi weewx[14513] CRITICAL __main__: **** Exiting. I then installed the Python 2 version. Weewx at least started again. The MQTT is working, too. But the system stopped creating most of JSON files for the skins. The weewx_data.json gets created, but all the files for my belchertown graphs do not get generated. Ideally I would like to switch to the Python 3 version. Any thoughts what the problem of my Python 3 installation is? Manfred. -- 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/4388d34b-c4f7-4d72-b23e-3ff71fd818a5%40googlegroups.com.
