Getting MWC token validation failed error while calling refresh_semantic_model function

[sukumar2812]

While using refresh_semantic_model() function to visualize the refresh, getting the below error. This issue is transient in nature. Sometimes it works, sometime doesn't. As a result I'm not able to use for my production scenario. Please can you guide.
Uploading the error snapshot for your reference.

Error Code:
AdomdConnectionException: MWC token validation failed: Invalid Token type, expected ServiceToken but got AadBasedToken

[m-kovalsky]

Do you get this issue only when specifying visualize=True? The token does not seem related to the visualize parameter.

[sukumar2812]

I noticed even when calling fabric.create_trace_connection or create_tom_server these functions from sempy packages.

I suppose the visualise=True inturn call these functions, which is why may be we got this error.

What could be the resolution? Any thoughts...

This happens intermittently/occasionally not all the time .