Kbase P176905: Error regarding DISPLAY environment variable occurs when running proDebugger from a telnet session
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
11/9/2010 |
|
Status: Unverified
SYMPTOM(s):
Error regarding DISPLAY environment variable occurs when running proDebugger from a telnet session
You must set the DISPLAY variable before running the Debugger.
FACT(s) (Environment):
Linux
OpenEdge 10.x
CAUSE:
The Debugger needs to be run from an X11 windows session. The Debugger spawns in it's own window and a telnet session from a Windows machine to the Linux machine is not capable of displaying the Debugger.
FIX:
Run the debugger either from the Linux GUI console, or from an X11 session that is running via VNC, or possibly other software that can connect to the Linux machine in such a fashion.
Another option is to use the Debugger in Attachable mode, whereby a Windows debugger connects to the remote Linux Progress session.