Attachmate Worldwide  |   Contact Us  |   NetIQ.com
Home » Support » Solution Library

Technical Support

Unable to run application from Application Manager


Technical Note USA10721
Created 22-Jun-2004

Applies To
KEA! X 6.0

Symptoms

Unable to run application from Application Manager

Error: "Cannot open display"

PING and nslookup of IP addresses return correct and consistent DNS information

Firewall

DNS


Cause

The Firewall port was blocked, didn't allow X-traffic to go through 

Fix

Make sure that ports 6000 and above (6001, 6002 depending which display number is being used) are enabled so that the X-traffic can get through.   

For related information see solutions USA3747 and 1.0.1557880.3039398

Did this technical note answer your question?

Yes    No    Somewhat     Not sure yet

Additional comments about this tech note:

Need further help? For technical support, please contact Support.