core: Samsung Smart TV integration cannot select source

The problem

The integration communicates perfectly, there are 10-15 sources which can be chosen from. If I select any of them, the TV instantly switches to that source. The only issue is that if I select the source named “TV”, it won’t do anything. There are no debug logs at all. Please note that “TV” is the first one in the source selection list. Can it be some null indexing problem?

What version of Home Assistant Core has the issue?

core-2022.12.8

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant Container

Integration causing the issue

samsungtv

Link to integration documentation on our website

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

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

There are no error logs at all, and debug logs do not tell anything useful. I checked the integration code, there are absolutely no logging when sending this command to the TV. Maybe that is something which could be improved.

Additional information

No response