I just updated my assistant to the latest version. After the restart my growatt server integration did not connect anymore. Nor was I able to set it up again. Once I try to add Integration and login to openapi site I only get “Unknown Error”. I tried to login directly to the site - it works perfectly fine.
Did something change in either the integration or at Growatt side?
I’ve been using this integration without any (real) issue for 15 months and now got locked out 3 times in 3 weeks.