# URGENT! Blank Map: HLODs bugged (validation rejection) Tool: Audit-Statistics Crash Engine. Blank map 20 FPS LAG TOD LIGHTING. All after Fortnite Update

**URL:** <https://forums.unrealengine.com/t/urgent-blank-map-hlods-bugged-validation-rejection-tool-audit-statistics-crash-engine-blank-map-20-fps-lag-tod-lighting-all-after-fortnite-update/1993199>\
**Category:** Issues and Bug Reporting\
**Tags:** size, time, bug, engine-tools, light-build, fortnite-creative, unreal-editor-for-fortnite, crash, bug-report, editor, packaging-projects, UI, fortnite\
**Created:** [August 27, 2024, 1:08am UTC](https://forums.unrealengine.com/t/urgent-blank-map-hlods-bugged-validation-rejection-tool-audit-statistics-crash-engine-blank-map-20-fps-lag-tod-lighting-all-after-fortnite-update/1993199 "2024-08-27T01:08:49Z")\
**Posts on this page:** 1\
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**Author:** ![Jimbohalo10](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/jimbohalo10/32/961440_2.png) [@Jimbohalo10](https://forums.unrealengine.com/u/Jimbohalo10)\
**Post date:** [August 27, 2024, 2:57am UTC](https://forums.unrealengine.com/t/urgent-blank-map-hlods-bugged-validation-rejection-tool-audit-statistics-crash-engine-blank-map-20-fps-lag-tod-lighting-all-after-fortnite-update/1993199/3 "2024-08-27T02:57:30Z")

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hi @PledgedRanger  
There is a post on this  
[Fortnite Ecosystem v31.00 with Known Issues - General / Announcements - Epic Developer Community Forums (unrealengine.com)](https://forums.unrealengine.com/t/fortnite-ecosystem-v31-00-with-known-issues/1978173/6)

My initial testing on the UEFN Feature  
[Skydomes not working since new update V31.00 - General / Issues and Bug Reporting - Epic Developer Community Forums (unrealengine.com)](https://forums.unrealengine.com/t/skydomes-not-working-since-new-update-v31-00/1978321/6)

Broke in 31.00

[Day Sequence Starter Island Template | Unreal Editor for Fortnite Documentation | Epic Developer Community (epicgames.com)](https://dev.epicgames.com/documentation/en-us/uefn/day-sequence-starter-island-template-in-unreal-editor-for-fortnite)

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