Can't add Somfy Sonesse 30 Wirefree Zigbee to ST

[jkp]

The OP is posting about a authentication issue to Somfy. I don’t believe that Reddit post will help in this case.

Report the issue to ST support

Somfy Tahoma Integration

Anyone having issues with the Somfy Tahoma integration with smartthings? Smartthings lost it’s connection 2 weeks ago to Tahoma. I could not fix it. I removed Somfy Tahoma from smartthings. Subsequently, I tried to re-add it, but it fails at the authorization step. I hit retry, and it gives me a different error code every time. I’ve tried the online chat with smartthings but that went even worse than I expected it would.