RFXtrx433 Not Responding following latest firmware update

I updated to the latest firmware earlier today. All went well apart from an issue with my RFXtrx433 Transceiver which no longer seems to be communicating with my Vera Plus. I have checked the comms settings in apps\develop apps\Serial Port configuration. They appear to be correct. I can’t make any changes to the RFXtrx settings through vera, nor is my vera showing the status of my RFXtrx devices.

Can anyone make a suggestion of what I need to do to get my RFXtrx433 responding again?

Thanks.

Although I can’t imagine why, it may be failing on startup. You should probably look at the log file.

Can someone guide me to findnding and interpretimg the log file which tinman refers please?

The easiest way to view the log:
http://your-Vera-IP-address/cgi-bin/cmh/log.sh?Device=LuaUPnP
If the RFXtrx fails startup you’ll see an error in the log