so in my computer i have two versions of ue , one is ue5.2.1 launcher version and ue5.2.1 source build .
in launcher version i can package my game normaly , but in source build i can’t cook the content (i am using the same sdk and ndk … and same project settings ) i can even package empty project , it says automation tools fail
here what it shows
but i fixed it by downloading the source version again . and VS code 2022 with .net 3.1 because i heard that the source version need this .net version , like he said in this video https://www.youtube.com/watch?v=8xJRr6Yr_LU&list=LL&index=6
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