# UMG Widgets with Verse Events made in 40.10 can cause constant crashing and cook errors in 40.2. Crash also happens when attempting to load

**URL:** <https://forums.unrealengine.com/t/umg-widgets-with-verse-events-made-in-40-10-can-cause-constant-crashing-and-cook-errors-in-40-2-crash-also-happens-when-attempting-to-load/2716009>\
**Category:** Issues and Bug Reporting\
**Tags:** fortnite-creative, unreal-editor-for-fortnite, fixed, fortnite\
**Created:** [April 16, 2026, 10:05pm UTC](https://forums.unrealengine.com/t/umg-widgets-with-verse-events-made-in-40-10-can-cause-constant-crashing-and-cook-errors-in-40-2-crash-also-happens-when-attempting-to-load/2716009 "2026-04-16T22:05:58Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![Bug-Reporter](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/bug-reporter/32/997076_2.png) [@Bug-Reporter](https://forums.unrealengine.com/u/Bug-Reporter)\
**Post date:** [June 5, 2026, 7:00pm UTC](https://forums.unrealengine.com/t/umg-widgets-with-verse-events-made-in-40-10-can-cause-constant-crashing-and-cook-errors-in-40-2-crash-also-happens-when-attempting-to-load/2716009/12 "2026-06-05T19:00:58Z")

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FORT-1089898 is ‘Closed’ as ‘Fixed’. The issue will be addressed in 41.10.

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