Cooking Error prevents me from launching session.

[GSteelG777]

Recently, every time I try to launch a session or push changes, i recieve the following error messages:

I have verified the integrity of the files, uninstalled and reinstalled the program, and nothing has seemed to work. This happens even on a completely blank map.

[BRGEzedeRocco]

Hello @GSteelG777 ,
Welcome to forums! I did some research and found a few posts discussing this issue, along with some possible solutions.

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Summary I’m getting this cooking error during launching an edit session. PC restarted, files for both UEFN and Fortnite verified. No antivirus or win defender enabled during installation and launch. “PlatformCook: Error: We hit an error while cooking this content PlatformCook: Error: errors.com.epicgames.content-service.cook_failure PlatformCook: Error: CookJobId:ea86850a-222c-4e7e-b72d-f0e60844a0d4 PlatformCook: Error: An error occurred while communicating with the game servers (failed to c…

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Summary When trying to launch session or load the map I get this error message: We hit an error while cooking this content errors.com.epicgames.content-service.cook_failure CookJobId:beb0ca5d-6052-4dd4-bf6c-ffa13fc7bf04 An error occurred while communicating with the game servers (failed to cook module 27279254-44d6-0207-2e5f-27815b9c8c1a (artifact d6e679d3-0459-42b4-9890-9c63b9029f30:pc) (cookJobId beb0ca5d-6052-4dd4-bf6c-ffa13fc7bf04) with error code errors.com.epicgames.cookplugin.assetval…

In this one, they mention that it seems to be a temporary Epic error.

UEFN Cook Error when Launching

If none of the suggested fixes work, you can share the full log and we’ll take a closer look to figure out what might be causing it.

Hope it helps!