Does you target have pdebug installed?
If you can create a target in IDE and it shows it running it is not a problem with qconn. Does error message comes after
 you launch the process? 

You can try another services provided by qconn (System Information or 
Target File System Navigator) in order to know is it running and still 
alive.

Piyush Pande wrote:
> Hi,
>
> I am new to QNX IDE and wanting to test and debug an application which
> is running on a different target by using this IDE.
>   
> For your information i am using Momentics IDE version 4.0.1 on my
> windows machine and on the target end i have one board with QNX neutrino
> 6.3.2 running whose ethernet driver is working fine, now when i am
> trying to run and debug a project (which is an application) on my target
> board it says everytime that QCONN is not found although qconn is
> already running on target.
>
> I have already put entry for qconn in my build file:
> /usr/sbin/qconn=qconn
> inetd is also running fine.
>
> Thanks.   
>
> _______________________________________________
> General
> http://community.qnx.com/sf/go/post3761
>
>