Error with GTKradiant

[dan0230]

yo, ehm well i cant put this much simpler but. I get this error in gtkradiant

ERROR: couldn't open C:/Users/User/Desktop/wtferNo brushes selected.
for write

when i try and save ;s. The file doesnt appear when i save. Hope you guys can help me solve this.

Thanks Sabu.

[Donvermicelli]

IF you are using GTK 1.4 and are running vista or 7 then switch to GTK 1.5 (only solution that worked for me). For some reason vista and 7 block the save of maps by GTK 1.4

[Raz0r]

*checks stickied thread in help section*

GTK Radiant specific errors

Can't save maps on Vista/Windows 7

Spoiler:

This is a known issue for 1.4, and possibly 1.5
There are two 'solutions' to this problem.

1) Save over another .map file (autosave.map for example)
This is because Radiant can't create a new map file, but it can overwrite
2) Under Edit -> Preferences -> Interface -> Layout, untick 'Use win32 file load dialog'
This will use Radiants native save dialog, which will work (Thanks to mrwonko for finding this fix!)

Spoiler: