Update: Yesterday we had a remote session (Zoom) with Splunk Support. No quick fix found. It needs to be investigated further: Their observations: ------------------ - After upgrading the Splunk version to 9.1.0.1, the sendemail command is not working it is giving some errors on the production instance and test instance. command="sendemail", The email domains of the recipients are not among those on the allowed domain list. while sending mail to: a.pietersen@.... command="sendemail", (530, b'5.7.57 Client not authenticated to send mail. [AS4P195CA0039.EURP195.PROD.OUTLOOK.COM 2023-07-25T10:35:23.523Z 08DB887EFF8B2458]', 'pietersen@i....) while sending mail to: a.pietersen@.... - The top of the screen showed a loading icon as I was reviewing the Server settings for the Email settings. Nothing can be done on the Email settings page. - Additionally, we attempted to restart the UI by accessing the server controls. The loading icon at the top of the page appeared on the server control page as well, indicating the same problem. - Additionally, the Splunk assist page is not working and displays the error message "Error Loading Splunk Assist." - Even though we attempted to restart the search head using the CLI, the errors and issues persisted after the restart. ------------------ Thanks, hope they can find a remedy soon, because I am out of my option for now.
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