SharePoint: All about one-time timer jobs
Update 9/15/19: Added some clarifying info, and some PowerShell that can be used to delete any “stuck” one-time timer jobs. One-time timer jobs are created on the fly, should run immediately, and then disappear when they are done doing whatever they were supposed to do. If you have one-time timer jobs hanging around, you have
SharePoint: Profile Sync with MIM – Managers and Group memberships are not updated
Update 2/22/21: The problem that early 2019 builds had with getting the timer job to process the staged manager and group membership entries, (the “NoILMUsed” issue) has been fixed. More about that in the “SharePoint 2019” section below. I want to thank my colleague Dhiren for doing most of the leg work to figure this
SharePoint: Cross-forest group memberships not reflected by Profile Import
Consider the following scenario: You have an Active Directory Forest trust between your local forest and a remote forest. You create a “domain local” type security group in Active Directory and add users from both the local forest and the remote trusted forest as members. You configure SharePoint Profile Synchronization to use Active Directory Import
SharePoint: FIM / MIM fails on Import with stopped-extension-dll-exception or read-error
Consider the following scenario: You have one of the following User Profile Synchronization configurations for SharePoint: SharePoint 2010, which utilizes Forefront Identity Manager (FIM) for User Profile Synchronization. SharePoint 2013, using the “Use SharePoint Profile Synchronization” option, which also uses FIM. SharePoint 2016 or 2019, using the “Enable External Identity Manager” option, which (typically)
SharePoint: Quick Troubleshooting TIP: Check SAML token-signing Certificate
When the SAML Identity Provider (ADFS, SiteMinder, Ping Federate, OKTA, etc) token-signing certificate is renewed or rolled over, SharePoint can be in trouble. This is because there’s currently no functionality in SharePoint to automatically update the certificate within the Trusted Identity Token Issuer on the SharePoint side when it’s been updated on the Identity
SharePoint: Unique list permissions: The server was unable to save the form at this time
Consider the following scenario: You break permission inheritance on a list and give some users permission to only that list. The users can browse to the list, but when they try to add an item to the list or edit an existing item, the following error occurs: The server was unable to save
SharePoint: Quick Edit with People Picker field – The user does not exist or is not unique
Update 3/14/23: This issue was fixed for SharePoint 2019 and SPSE in the January 2023 updates. See below for details. Consider the following scenario: You have a SharePoint Server 2013, 2016, 2019, or Subscription Edition (SPSE) web application that has both Windows and Trusted Provider / SAML authentication (ADFS, etc) enabled. You have a list