Sorry this may not be a bug, but I'm having some trouble compiling vscode, and I thought it might be appropriate to mention an issue here, and if this shouldn't, I'm sorry and will close it
When I tried to run the latest vscode source code, I found that its precompile time was very long, and it looked like it had been waiting for download extension e.g.:

I tried to trace the code and found that three extensions need to be synchronized, then I open the downloaded path and find that there are only two, debug-js does not exist:


Would appreciate if anyone knows what the problem was, or what might have gone wrong