Hi All, I recently installed/configured the "Microsoft Teams Add-on for splunk" to ingest call logs and meeting info from Microsoft Teams. I have run into an isuue I was hoping someone could help with me. [What I would like to do] Ingesting call logs and meeting info from Microsoft Teams via "Microsoft Teams Add-on for splunk". [What I did] I have followed the instructions and configured the "Subscription", "User Reports", "Call Reports" and "Webhook". Instructions:https://www.splunk.com/en_us/blog/tips-and-tricks/splunking-microsoft-teams-data.html [issue]"User Reports" and "Webhooks" has worked, but "Subscription" and " Call reports" has not worked. As a results, Teams logs are not ingested. I have granted all of the required permissions in Teams/Azure based on the instructions. [error logs] I checked the internal logs and detected many error logs, but reading the errors did not reveal a clear cause. Among the logged problems indicated were the following: From {/opt/splunk/bin/python3.7 /opt/splunk/etc/apps/TA_MS_Teams/bin/TA_MS_Teams_rh_settings.py persistent}: solnlib.credentials.CredentialNotExistException: Failed to get password of realm=__REST_CREDENTIAL__#TA_MS_Teams#configs/conf-ta_ms_teams_settings, user=proxy. message from "/opt/splunk/bin/python3.7 /opt/splunk/etc/apps/TA_MS_Teams/bin/teams_subscription.py" 400 Client Error: Bad Request for url: https://graph.microsoft.com/v1.0/subscriptions message from "/opt/splunk/bin/python3.7 /opt/splunk/etc/apps/TA_MS_Teams/bin/teams_subscription.py" requests.exceptions.HTTPError: 400 Client Error: Bad Request for url: https://graph.microsoft.com/v1.0/subscriptions [environment] Add-On Version: 1.1.3 Splunk Enterprise Verison: 9.1.2 Add-On is installed on a Splunk Enterprise. Is the error in the error log due to the call log and subscriptions not working properly? Or does the webhook URL have to be https to work properly? If anyone knows the reason, let me know. Any help would be greatly appreciated. Thanks, ... View more