On 05.04.2016 01:45 PM, Sebastian Fey wrote: > Package: x2go OS X client > Version: 4.0.5.1 > > After starting the x2go client, opening a connection and logging in, the client > reports a missing "xmodmap" binary. The error message is attached at the bottom. > > The xmodmap binary on my system is located in "/opt/X11/bin/xmodmap". The > directory path was added to the $PATH variable, but unfortunately the client > doesn't seem to read the $PATH variable. Due to the new "SIP" feature in the new > OS X one is not allowed to write to the folders in which the client is looking > for the binary (even with root privileges). > > I'm running OS X 10.11.4 and XQuartz 2.7.8 (xorg-server 1.16.4). That error was caused by me. SIP has nothing to do with it, we don't write to arbitrary system directories. :) I'll write up a fix and probably re-release the binaries, because this is a pretty huge deal-breaker on OS X. My apologies to all who ran into this issue. Mihai