3716988 - An error occurred, kindly retry error occurs when generating a token or testing the connection with Microsoft Authorization servers

• When testing the connection in CMC (Central Management Console) -> Applications -> Authorization Server Configuration or generating a token in BILP (BI Launchpad) -> User settings, the following error may be seen:
  An error occurred, kindly retry.
  If issue persists, please contact your administrator
  please close this window.
• In the APS (Adaptive Processing Server) logs hosting the STS (Security Token Service), the below error may be seen:
  Process HTTP request : https://mtlsauth.microsoft.com/<TENANTID>/oauth2/v2.0/token
  responseCode : '400'
  OAuthImpl: Connection returned with error and response is : : {"error":"invalid_request","error_description":"AADSTS392200: Client certificate is missing from the request. <TRUNCATED>
  OAuthImpl.generateRefreshToken: error during response processing.
  java.lang.RuntimeException: Error returned from OAuth authorization server. [HTTP ResponseCode - 400]: {"error":"invalid_request","error_description":"AADSTS392200: Client certificate is missing from the request. <TRUNCATED>
   at com.businessobjects.pjs.services.sts.oauth.OAuthImpl.processResponse(OAuthImpl.java:1089)
   at com.businessobjects.pjs.services.sts.oauth.OAuthImpl.generateRefreshToken(OAuthImpl.java:254)

• SAP BusinessObjects Business Intelligence (BI) Platform 4.x / 2025
• oAuth 2.0 or OpenID using Microsoft
• Windows
• Linux / Unix 

KBA , BI-BIP-PUB , Publishing and scheduling in InfoView/BI launch pad , Problem