We got a 401 code when we applied for an EAS request

[DoctorHe]

My interest team is having some problems trying to adapt ADAL to MSAL.
I have an Outlook developer account. I made a series of settings according to the development instructions in the related documentation. I successfully obtained the access token and concatenated it into the bearer string. However, we returned code 401 when requesting the Exchange Active Sync service. I'd be grateful if you could answer my question.

[Neha Goel (negoe)]

Hi DoctorHe Can you please create an issue here and provide logs or code details if possible?

[DoctorHe]

Thanks,I have solved this problem.