# Startup movies fail to run if world composition is ON

**URL:** <https://forums.unrealengine.com/t/startup-movies-fail-to-run-if-world-composition-is-on/361404>\
**Category:** World Creation\
**Tags:** startup, run, movie, unreal-engine, failed, question, World-Composition\
**Created:** [June 20, 2016, 9:07am UTC](https://forums.unrealengine.com/t/startup-movies-fail-to-run-if-world-composition-is-on/361404 "2016-06-20T09:07:31Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![anonymous\_user\_2c124cb81](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_2c124cb81](https://forums.unrealengine.com/u/anonymous_user_2c124cb81)\
**Post date:** [June 20, 2016, 9:07am UTC](https://forums.unrealengine.com/t/startup-movies-fail-to-run-if-world-composition-is-on/361404/1 "2016-06-20T09:07:31Z")

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Hi,

I’ve noticed that when I run a single map, the startup movies run as expected, but when I turn on streaming levels, it just skips them all together.

I’ve recorded a short video of this bug (I use a new project).

Here’s the link:

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**Author:** ![anonymous\_user\_6e7b421a](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_6e7b421a](https://forums.unrealengine.com/u/anonymous_user_6e7b421a)\
**Post date:** [June 24, 2016, 7:06pm UTC](https://forums.unrealengine.com/t/startup-movies-fail-to-run-if-world-composition-is-on/361404/2 "2016-06-24T19:06:23Z")

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Hey numsi550,

Thanks for the video as it made it very easy to reproduce the issue being reported. I have gone ahead and entered a bug UE-32486. Once the issue has been addressed by our engineers, the fix will be added to the release notes for fixed issues within an upcoming full engine or hotfix release.

Let me know if you have further questions or need additional assistance.

Cheers,

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**Author:** ![unit23](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/unit23/32/1146013_2.png) [@unit23](https://forums.unrealengine.com/u/unit23)\
**Post date:** [January 13, 2021, 3:19pm UTC](https://forums.unrealengine.com/t/startup-movies-fail-to-run-if-world-composition-is-on/361404/3 "2021-01-13T15:19:11Z")

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It appears to happen with Level Streaming in general (not related to World Composition)? Having problems with startup movies in 4.26, when level streaming is enabled.

UE [Unreal Engine Issues and Bug Tracker (UE-32486)](https://unreal-engine-issues.herokuapp.com/issue/UE-32486)

Related UE [Unreal Engine Issues and Bug Tracker (UE-33576)](https://unreal-engine-issues.herokuapp.com/issue/UE-33576)