OneDrive: Improved max path error experience on desktop

Originally posted by Microsoft Mar 4, 2026 Uncategorized 0 Comments

OneDrive desktop sync users now get clearer, more actionable error messages when file paths exceed the supported 520-character limit. The updated experience shows exactly how many characters a path exceeds the limit and points users to the specific folder location where they can shorten names to resolve the issue. When multiple files in the same folder are affected, a single consolidated message guides users to the right location, reducing error noise and making resolution faster. Available on both Windows and Mac.

Product	OneDrive
Release phase	General Availability
Release date	May CY2026
Platform	Mac
Cloud Instance	Worldwide (Standard Multi-Tenant)
Created	2026-03-04 00:00:25Z
Roadmap ID	557563
Roadmap Link	https://www.microsoft.com/microsoft-365/roadmap?id=557563