Peter added the comment: We just hit this bug with "The TARGETDIR variable must be provided when invoking this installer" and an OK button (only) on a colleagues' machine.
We first tried https://www.python.org/ftp/python/3.5.0/python-3.5.0-webinstall.exe (default options) and then https://www.python.org/ftp/python/3.5.0/python-3.5.0.exe (default options plus checked add to PATH) with the same problem. My colleague recalls having previously installed and then removed Python 3.5 on this machine (possibly a pre-release or beta version). Could anything in the registry or on left disk trigger this? ---------- nosy: +maubp _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue25144> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com