Deserializing some CopSt responses provide an empty string causing parsing error. May require further investigation.

[jaestevan]

While testing copilot_studio_client_sample with a fresh/empty CopilotStudio agent, I got a parsing error due to an empty string in some of the fields in activity_data. The try-catch works as a workaround but further research may be required to get to the root cause.

This is the raw error:

Exception has occurred: ValidationError
1 validation error for Activity
text
  String should have at least 1 character [type=string_too_short, input_value='', input_type=str]
    For further information visit https://errors.pydantic.dev/2.11/v/string_too_short
  File "C:\Repos\test\test.py", line 178, in start_service self._print_activity(activity)
  File "C:\Repos\test\test.py", line 227, in <module>
    loop.run_until_complete(ChatConsoleService(create_mcs_client(mcs_connection_settings)).start_service())
pydantic_core._pydantic_core.ValidationError: 1 validation error for Activity
text
  String should have at least 1 character [type=string_too_short, input_value='', input_type=str]
    For further information visit https://errors.pydantic.dev/2.11/v/string_too_short

[jaestevan]

Related to #48 @axelsrz sorry if dupl.

[axelsrz]

@jaestevan this was fixed in #52 should come with next release or if you pull from main