The error is due to a swap of the parameters (and wrong usage of wxFileName functions to wxFileDialog at line 493 in eechema_config.cpp
Here is a patch fixing the issue
bzr push lp:~stol/kicad/bug1450795
Using default stacking branch /+branch-id/324654 at chroot-76317328:///~stol/kicad/
Created new stacked branch referring to /+branch-id/324654.
Hi
This can be confirmed in version (2015-09-28)
The error is due to a swap of the parameters (and wrong usage of wxFileName functions to wxFileDialog at line 493 in eechema_config.cpp
Here is a patch fixing the issue
bzr push lp:~stol/kicad/bug1450795 76317328: ///~stol/ kicad/
Using default stacking branch /+branch-id/324654 at chroot-
Created new stacked branch referring to /+branch-id/324654.