SMA PV Inverter: can't login

[SteffenViperKoch]

The problem

I have a SMA PV inverter (Sunny TriPower X12) that uses a username and a password to login to the web interface. So the pre-defined groups user or installer do not work.

What version of Home Assistant Core has the issue?

core-2023.9.3

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant OS

Integration causing the issue

sma

Link to integration documentation on our website

https://www.home-assistant.io/integrations/sma/

Diagnostics information

Sorry. No diag download available

2023-09-26 19:49:27.083 DEBUG (MainThread) [pysma] Sending POST request to /dyn/login.json: {'data': '{"right": "usr", "pass": "21072023Sk!"}', 'headers': {'content-type': 'application/json'}}
2023-09-26 19:49:27.181 WARNING (MainThread) [pysma] Request to /dyn/login.json did not return a valid json.
2023-09-26 19:49:27.182 ERROR (MainThread) [pysma] Could not start session: Session ID expected [result.sid]

Example YAML snippet

No response

Anything in the logs that might be useful for us?

No response

Additional information

No response

[home-assistant]

Hey there @kellerza, @rklomp, mind taking a look at this issue as it has been labeled with an integration (sma) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of sma can trigger bot actions by commenting:

• @home-assistant close Closes the issue.
• @home-assistant rename Awesome new title Renames the issue.
• @home-assistant reopen Reopen the issue.
• @home-assistant unassign sma Removes the current integration label and assignees on the issue, add the integration domain after the command.

_{^{(message by CodeOwnersMention)}}

---

sma documentation
sma source
_{^{(message by IssueLinks)}}

[SteffenViperKoch]

[kellerza]

This seems like a similar X inverter - kellerza/pysma#119 - so not supported by pysma today