How to fix a Platform Cook error ??

Summary

I have this error :

We encountered an error preparing your project. Error: errors.com.epicgames.content-service.cook_failure, An error occurred while communicating with the game servers (failed to cook module 800047ab-48d2-70bd-7d6a-f78f088488cf (artifact 816c7612-60ae-40bc-83bb-b61fa4259f0f:linux-server) (cookJobId 6d9f1238-cefc-4d92-9dd1-e363d98174b4) with error code errors.com.epicgames.cookplugin.cookfailure).

No idea how to fix can someone help

Steps to Reproduce

I try to run my project and it gets to creative lobby then fails to connect to server

Expected Result

loads into creative session

Observed Result

fails to load

Platform(s)

PC

Anyone Know ?