# \[NETWORK CONNECTION LOST\] - Unable to start session

**URL:** <https://forums.unrealengine.com/t/network-connection-lost-unable-to-start-session/1984456>\
**Category:** Issues and Bug Reporting\
**Tags:** fortnite-creative, unreal-editor-for-fortnite, fortnite\
**Created:** [August 20, 2024, 12:12pm UTC](https://forums.unrealengine.com/t/network-connection-lost-unable-to-start-session/1984456 "2024-08-20T12:12:50Z")\
**Posts on this page:** 1\
**Showing post:** 3

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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 21, 2024, 12:51am UTC](https://forums.unrealengine.com/t/network-connection-lost-unable-to-start-session/1984456/3 "2024-08-21T00:51:25Z")

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Hi @plazrat  
posted about this problem with Niagara  
[Numerous warnings caused by Niagara assets used by Fortnite occur when launching the project. - General / Issues and Bug Reporting - Epic Developer Community Forums (unrealengine.com)](https://forums.unrealengine.com/t/numerous-warnings-caused-by-niagara-assets-used-by-fortnite-occur-when-launching-the-project/1875102/18)

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_[View the full topic](https://forums.unrealengine.com/t/network-connection-lost-unable-to-start-session/1984456)._