# Some maps stopped working (Android shipping build)

**URL:** <https://forums.unrealengine.com/t/some-maps-stopped-working-android-shipping-build/491216>\
**Category:** Mobile\
**Tags:** build, unreal-engine, UE4-25, shipping-build, Levels, question\
**Created:** [November 23, 2021, 7:06am UTC](https://forums.unrealengine.com/t/some-maps-stopped-working-android-shipping-build/491216 "2021-11-23T07:06:18Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Fusion\_The\_Best](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Fusion\_The\_Best](https://forums.unrealengine.com/u/Fusion_The_Best)\
**Post date:** [November 23, 2021, 7:06am UTC](https://forums.unrealengine.com/t/some-maps-stopped-working-android-shipping-build/491216/1 "2021-11-23T07:06:18Z")

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Until one fine moment, everything worked well. But now, when you try to load the map somehow, the game crashes. Only the main menu level works. At the same time, everything works well in the development build, everything is loaded. What could it be?

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**Author:** ![Ripas](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/ripas/32/621326_2.png) [@Ripas](https://forums.unrealengine.com/u/Ripas)\
**Post date:** [November 23, 2021, 10:15am UTC](https://forums.unrealengine.com/t/some-maps-stopped-working-android-shipping-build/491216/2 "2021-11-23T10:15:16Z")

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In project settings,  
1.go to packaging.  
2.check box the cook only maps option.  
3.add the list of maps to include in a package build.  
if that not working for you  
Try to cook everything in the project content directory.- check box

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**Author:** ![Fusion\_The\_Best](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Fusion\_The\_Best](https://forums.unrealengine.com/u/Fusion_The_Best)\
**Post date:** [November 24, 2021, 10:54pm UTC](https://forums.unrealengine.com/t/some-maps-stopped-working-android-shipping-build/491216/3 "2021-11-24T22:54:52Z")

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\*maps\_\_\_\_\_

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<div class="post-metadata">

**Author:** ![Fusion\_The\_Best](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Fusion\_The\_Best](https://forums.unrealengine.com/u/Fusion_The_Best)\
**Post date:** [November 24, 2021, 10:54pm UTC](https://forums.unrealengine.com/t/some-maps-stopped-working-android-shipping-build/491216/4 "2021-11-24T22:54:54Z")

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Does not work. What is it about these cards that they don’t start? What the phone doesn’t support?