ADB2C MSAL xamarin forms username missing from response token
ERROR Account username: Missing from the token response environment login.microsoftonline.com home account id
{"error":"invalid_grant","error_description":"AADSTS9002313: Invalid request. Request is malformed or invalid.\r\nTrace ID: 14448601-25bf-4db5-a338-cfe7f1af7802\r\nCorrelation ID: ef8aa5e2-9fe1-49da-8c28-3e85f0c6d270\r\nTimestamp: 2021-10-26 11:43:35Z","error_codes":[9002313],"timestamp":"2021-10-26 11:43:35Z","trace_id":"14448601-25bf-4db5-a338-cfe7f1af7802","correlation_id":"ef8aa5e2-9fe1-49da-8c28-3e85f0c6d270","error_uri":"https://login.microsoftonline.com/error?code=9002313","suberror":"bad_token"}