How to "Revert the #use_open_file switch" on gitlab for Nuget.Temporary.Package issue?

We used gitlab-ce 15.3.3,self-mangent.When we upload nuget packages to package registry and run command:

nuget push package.nupkg

sometimes,there is an error NuGet.Temporary.Package. Mentioned two solutions in https://gitlab.com/gitlab-org/gitlab/-/issues/335488


 1. Revert the #use_open_file switch
    
 2. Port !64192 (merged) to %14.0

Could someone know where is the "#use_open_file switch" configure? I haven't found this in gitlab.rb configure file.

Thanks a lot.

Solution

Thanks for all attention. After confirmed with gitlab supporter,i got the offical reply:

What you saw on the issue were suggestions for how our dev team could fix this issue – it's not just a configuration change that you could easily apply yourself.

Thanks.