Hi all,

I amusing Qt-3.3 Embedded version for my Arm platform.

Scenario and issue:

I was trying to test my application recursively by restating it.
After several succesful iterations, application exited with the following prints:

Cannot create semaphore /tmp/qtembedded-root/QtEmbedded-0 'd'
Error 22 Invalid argument

Cannot get display lock

I knew that Qt creates semaphores qtembedded-root and qtembedded-unknown in /tmp directory when system initializes.

May I know what these semaphores are related to and what could have caused such that Qt could not get the display lock???

Thanks in advance....

Regards,
Svaths