Coded in C, built on Debian with native C
Not on git hub yet.
Dose not by intention use Wayland.
App uses C GTK Cairo.
Do I need to install Wayland? Package Name?
On 9/8/2026 4:53 PM, Robert Heller wrote:
At Tue, 8 Sep 2026 14:14:46 -0700 Thomas Dineen <[email protected]> wrote:
Gentle People:
On Debian 12 AMD I have found Two Crash Bugs with My Application:
Please note My Application runs normally in the Fedora, Cent-OS, and
 Windows/MSys2 Environments.
1) With the Mate Terminal my application crashes on start up with the
following Error Message:
"Cannot Open Display wayland-0"
OK, this suggests that the application was coded to use Wayland's API and you
are running on a system that is not running Wayland.
2) With the Konsole Terminal my application starts up normally but
crashes after long multi day optimization runs. My application is stable
with regard to memory consumption.
"Fatal IO Error 11 (Resource Temporalily Unavailable) On X-Server
Not sure what this error means.
Some questions:
What programming language is "My Application" coded in?
Is the source code somewhere accessable, like on github?
What does "My Application" do?
