I have registered APP in Azure Portal and successfully generated credentials in Microsoft Graph API. after outlookmail.init Operation in WSO2 EI, i am getting below ERROR.
ERROR:
{"error":"unauthorized_client","error_description":"AADSTS700016: Application with identifier 'a4935017-80e8-4413-a762-780b32d8f968' was not found in the directory 'e5e67d60-adf4-40b4-883c-351dc2feef4e'. This can happen if the application has not been installed by the administrator of the tenant or consented to by any user in the tenant. You may have sent your authentication request to the wrong tenant.\r\nTrace ID: 4ecb19d5-e66b-40c1-9a15-7237a0d4c801\r\nCorrelation ID: 818ba54d-f5e5-43df-9201-96d71f598b1f\r\nTimestamp: 2021-07-08 10:14:35Z","error_codes":[700016],"timestamp":"2021-07-08 10:14:35Z","trace_id":"4ecb19d5-e66b-40c1-9a15-7237a0d4c801","correlation_id":"818ba54d-f5e5-43df-9201-96d71f598b1f","error_uri":"https://login.microsoftonline.com/error?code=700016"}
Application in Azure Portal:

I have seen error code in this site which says like below.
This usually occurs when the client application isn't registered in Azure AD or isn't added to the user's Azure AD tenant. The application can prompt the user with instruction for installing the application and adding it to Azure AD
Can anyone please help me to resolve this?
