OfficeRuntime.auth.getAccessToken not working for spam addins. about office-js

[ztcdsb]

@glr0221 It will help us to diagnosis the issue if you can answer following question:

1. what is the version of Outlook
2. Have you registered your add-in with the Microsoft identity platform?
3. Have you configured a well-known URI?
4. If you have completed the aforementioned steps and are still experiencing the issue, could you please share your manifest/add-in with us?

[glr0221]

@ztcdsb Sorry for the missing details. Here are the additional information :

1. what is the version of Outlook
   Microsoft® Outlook® for Microsoft 365 MSO (Version 2403 Build 16.0.17425.20008) 64-bit

2. Have you registered your add-in with the Microsoft identity platform?
   Yes. If I convert my manifest to a non-spam (taskpane) addin with the same appid and all, GRAPH runs correctly.

3. Have you configured a well-known URI?
   Yes. It has been configured correctly since the taskpane version of the addin works correctly.

4. If you have completed the aforementioned steps and are still experiencing the issue, could you please share your manifest/add-in with us?
   Do you have an email address I can send it to? Thanks.

[ztcdsb]

@glr0221 Following our privacy guidelines, we recommend that the user uploads the add-in to a private Git repository and grants access to us(in this case, @ztcdsb).

[glr0221]

@ztcdsb closing this ticket since it seems to be a duplicate of #4104. Thank you.