Ammar Askar added the comment: Looks like that error is coming from the fact that the Powershell on that buildbot is outdated. As the documentation notes:
https://msdn.microsoft.com/en-us/powershell/reference/5.1/microsoft.powershell.utility/invoke-webrequest > This cmdlet was introduced in Windows PowerShell 3.0. Before running the web request command maybe do a `powershell.exe -Command $PSVersionTable.PSVersion` in order to debug this issue on any other machines? ---------- nosy: +ammar2 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue30450> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com