Goma fail when run command e build
OS: Windows 10 Pro 64-bit (Build 18362)
Node: v12.18.0
NPM: 6.14.6
Yarn: 1.22.5
python:2.7.16

I have install pywin32 but it still get this error ,how can I fix this?
This looks like it's an issue on your specific computer. Googling the error code shows this result which suggests it has to do with filesystem errors on your hard disk.
This looks like it's an issue on your specific computer. Googling the error code shows this result which suggests it has to do with filesystem errors on your hard disk.
But I have try 3 computers, always got this error and I have try scan the disk errors but not errors were found.😂
@wuzhiming if you're still using build-tools, have you tried cd-ing to the .electron_build_tools/third_party/goma directory, and then running goma_auth.bat login (if you need to log in) or goma_ctl.bat status (if you don't and just want to check goma's status) first?
I also suspect you might be on the wrong version of Python -- does the Python from depot_tools show up first for you in your PATH?
closing in agreement with the above comments - this should be addressed by correcting for python version.