The July 2026 update was released July 14, 2026. This introduced many security fixes but this can cause issues with your SAML, OIDC, or FBA implementations. This can prevent tokens from being added or read from dcache. Here are some logs from my 2019 farm:07/18/2026 12:18:03.74 w3wp.exe (0x0FF8) 0x1914 SharePoint Foundation DistributedCache air38 Medium Token […]
Category: SharePoint
AuthProviderTypeChangeEnabled – Preventing migrations in User Profile Synchronization
There is new logic in the User Profile Service Application that will prevent user migration between authentication providers. This means no more migrating from Windows to Trusted Identity Provider or Trusted Identity Provider during User Profile Sync. This is only available for SharePoint Subscription Edition(SE) and SharePoint 2019 with February 2023 CU. AuthProviderTypeChangeEnabled is set […]
SharePoint – Security Trimmed list of sites
I was recently asked about getting a list of site collections that the users would have permissions to (security trimmed). The first thought was utilizing search since we would want to security trim the list. 1. Edit the Modern page 2. Add in the Highlighted Content Web part 3. Edit the Web Part 4. This […]
PowerShell Script: Check user profiles
I have been asked many times how to check if Active Directory Import is working. With User Profile Synchronization, we had the FIM client to show what was updated during the MOSS_Export step. The script I wrote uses DirSync which allows for incremental checks against Active Directory. This will create a cookie.bin that will keep […]
SharePoint SAML Migration Guide – Part 5 User Profiles
SharePoint SAML Migration Guide – Part 1 Planning SharePoint SAML Migration Guide – Part 2 Trusted Identity SharePoint SAML Migration Guide – Part 3 Migration SharePoint SAML Migration Guide – Part 4 Web Applications SharePoint SAML Migration Guide – Part 5 User Profiles The User Profiles are usually overlooked when migrating to SAML. This will […]