Cook failure uefn map

General Issues and Bug Reporting UEFN Validation
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1

Hello im making a map to fortnite in uefn and when i tried to connect session i see this error in the message log

LogThreadingWindows: Error: Runnable thread Background Worker #21 crashed.
LogWindows: Error: appError called: Assertion failed: PositionPrecision >= -8 [File:D:\build++Fortnite\Sync\Engine\Source\Developer\NaniteBuilder\Private\NaniteEncode.cpp] [Line: 796]

We encountered an error preparing your project. Error: errors.com.epicgames.content-service.cook-failure, An error occurred while communicating with the game servers (Content (re)cook error errors.com.epicgames.cookplugin.cookfailure.
JOB_ID=42a8f30f-6748-48c3-8610-cc168340d9f0)., CookJobId:42a8f30f-6748-48c3-8610-cc168340d9f0

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Thank you for your report! We would like to look into this further, would you be able to submit a bug report using the form available here: Fortnite Creative

1 Like
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okey i did it , thanks