Microsoft Exchange Online Spoke flow fails with MS return message "NoPermissionsInAccessToken"DescriptionMicrosoft Exchange spoke action "Sync Exchange Calendar Events to SN" is throws an error as " {"error":{"code":"NoPermissionsInAccessToken","message":"The token contains no permissions, or permissions can not be understood.","innerError":{"requestId":"014c239c-02a7-48ec-b904-84efcab45c5e","date":"2020-12-07T21:06:43"}}} Release or EnvironmentAllCauseSince there are no permissions has been granted in Microsoft AD configuration for the ServiceNow application that token remains invalid and throws that error We need to grant the roles to the application In order to validate that we need to get the OAuth token been returned by MS and validate it in jwt.io Invalid Token looks like below which doesn't contain the roles Below is the Valid one when you validate the token in jwt.io you will see this data with roles required ResolutionAll you need to do is go to Microsoft AD and open the Exchange application and go to the ServiceNow instance application and check the accessibility and permissions and then grant the roles required and in ServiceNow Scope we need to update is https://graph.microsoft.com/.default