Visual Studio debugging painfully slow when loading symbols

Question

I have an issue which is practically similar to Visual Studio debugging/loading very slow but I haven\'t managed to find a solution to such a problem.

I have tried all w

Answer 1

I had the same slow-loading issue, but it was plaguing only one sandbox solution. Very similar staging and production/copy solutions were working just fine. So all these environmental tweaks folks were recommending couldn't explain it (I tried them anyway, of course.) Then I compared the .csproj files and found a suspicious looking difference. After correcting that, things got back to normal.