After latest WS EAP update github seems to no longer work.
08:30:17.143: cd C:\workamajig\web
08:30:17.144: git -c core.quotepath=false fetch origin --progress --prune
An error has occurred while processing the shared archive file.
Unable to unmap shared space.
I also got 'unable to read askpass' & 'could not read Username' errors
I switched back to WS10 and it works fine so it seems specific to WS11 and was working fine a day ago.