Connect to SMA no more possible

[tomber69]

Hello

Installed Ha new, and now its not possible to connect to SMA
With Sunny Explorer Software and a sending ping is all OK

If I enter a wrong IP in the address field it searches for a while until an error occurs.
But if I enter the correct IP, the error immediately pops up: connection failed

It looks like it doesn't even look for the correct IP address but immediately gives errors

please help

[eddso]

Is it possible that the HA API has changed. I haven't used the integration since 2023.06 because my inverter is broken. You can turn on debug and see what comes up in the log.