I'm trying to commit ~9k files but I'm getting this error. I'm on Xcode 12.5.1.
There are some pods that I updated so lots of files were added and removed. Not sure if that is related to this issue.
Xcode Failed to Commit Files: “Communication with the service was interrupted”
Committing and pushing through the terminal worked. After though, there was one more file that showed up in source control (in Xcode) with "!" next to it. I was done after I committed that one. Maybe that was what was stopping Xcode. If that was the problem, Xcode should make it more clear.
I thought it had something to do with me having so many files. But I was able to commit a batch of like ~1k files in Xcode.