Skip to the content
The Update Bureau

Office Online Server · Release Health

Known issues in Office Online Server

Problems Microsoft has confirmed for this version, from its official release health notes. 0 still open or mitigated.

All products →

Recently resolved

Fixed in latest updates
1 resolved
  1. Resolved Office Online Server Server Affects: Organizations and IT administrators Started with KB5002910 · Sep 8, 2026 Fixed by KB4461632

    In Excel Online, the paste operation might fail silently

    The previously listed silent paste failure in Excel Online is resolved by KB4461632.

    Resolution Fixed in KB4461632

    Install KB4461632 (or a later cumulative update) on affected devices. No manual workaround is required after updating.

No known issue matches these filters.