I had the same problem today, when weewx updated to 4. The station is WH2310. I made a little analyze of problem and found that import of log_traceback in the ws23xx driver no more valid, because of changings in weewx. Try to replace the string in the file wh23xx.py: from weeutil.weeutil import timestamp_to_string, log_traceback
to: from weeutil.weeutil import timestamp_to_string from weeutil.log log_traceback This is solved my problem. I made pull request to the sources of this driver, hope that it will be accepted. -- 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/2e71df79-aa5c-40be-9d91-0231c192d70e%40googlegroups.com.
