[Debian GNUstep maintainers] X system never made the window visible

[Yavor Doganov]

On Wed, Jun 09, 2010 at 09:35:32AM +0200, Paul Chany wrote:
> 2010-06-09 09:28:25.288 TimeMon[2033] NSApplication.m:286  Assertion
> failed in initialize_gnustep_backend.  Unable to find backend

I forgot to say you need to install the package: gnustep-back0.16-cairo.