Power BI embedded error

[daitianjun]

Error Details: 404 Not Found: Error while retrieving Embed token Not Found: {"error":{"code":"PowerBIEntityNotFound","pbi.error":{"code":"PowerBIEntityNotFound","parameters":{},"details":[],"exceptionCulprit":1}}} RequestId: a449ea99-7ba2-42a2-8044-5e060cf86a8c
when i use the python sdk, raise this error.
how can I finish it?

[cengizhanarslan]

PowerBIEntityNotFound means the SDK is calling “generate embed token” for a workspace/report/dataset that Power BI can’t find for the identity you’re using. It’s usually one of these:

1. Wrong IDs
   Double-check you’re using the correct:

• group_id (workspace)

• report_id

• dataset_id (or semantic model id)

A common mistake is mixing IDs from different workspaces/tenants.

2. Service principal/user doesn’t have access
The identity used by the Python SDK must have access to the workspace:

• Add it to the workspace as Member/Contributor (Viewer is often not enough for embed scenarios)

• And for token generation, it must be able to read the report/dataset.

3. You’re targeting “My workspace”
“My workspace” is not supported for service principal embedding. Use a real workspace.

4. Wrong tenant / authority
If you’re using a service principal, make sure you’re authenticating against the same tenant that owns the workspace.

[daitianjun]

https://community.fabric.microsoft.com/t5/Service/Error-to-get-EmbedToken-to-embed-report-in-externa...
和这个问题类似，但是没有找到解决方案，有大佬知道吗，我将不胜感激.