This error usually indicate mismatch between binaries/libraries on host and target. Do you have same version of QNX on 
host and target?
Do you have same version of your binary on host and target?

On 18/08/10 05:21 AM, Kengo Kinoshita wrote:
> May I ask question that enabling break points when debugging the IDE(momentics).
> 
>  
> 
> Some how get connection between target and host-pc,
> 
> But next problems are happening, 
> 
>  
> 
> It is could not stop several break-points , and log of operations are following.
> 
>  
> 
> Please let me know about counter measure of this issue.
> 
>  
> 
> Regards,
> 
> Kengo Kinoshita
> 
>  
> 
> [MessageBox] as following lines
> 
> Launching HWJitterT QNX QCC has encountered a problem.
> 
> Attach to process 1663010 failed
> 
>  
> 
> Attach to process 1663010 failed
> 
> Cannot access memory at address 0x2444c708
> 
> Cannot access memory at address 0x2444c708
> 
> Cannot access memory at address 0x2444c708
> 
>  
> 
> [Console Window] as following lines
> 
> 207-gdb-set confirm off
> 
> 207^done
> 
> (gdb) 
> 
> 208-gdb-set width 0
> 
> 208^done
> 
> (gdb) 
> 
> 209-gdb-set height 0
> 
> 209^done
> 
> (gdb) 
> 
> 210-interpreter-exec console echo
> 
> 210^done
> 
> (gdb) 
> 
> 211-gdb-show prompt
> 
> 211^done,value="(gdb) "
> 
> (gdb) 
> 
> 212-target-select qnx 192.168.70.2:8000
> 
> ~"MsgNak received - resending\n"
> 
> MsgNak received - resending
> 
> ~"Remote target is little-endian\n"
> 
> Remote target is little-endian
> 
> 212^connected
> 
> (gdb) 
> 
> 213-gdb-set auto-solib-add off
> 
> 213^done
> 
> (gdb) 
> 
> 214-gdb-set stop-on-solib-events 0
> 
> 214^done
> 
> (gdb) 
> 
> 215 attach 1032229
> 
> &"attach 1032229\n"
> 
> attach 1032229
> 
> ~"[New process 1032229 thread 1 (state = 0x03)]\n"
> 
> [New process 1032229 thread 1 (state = 0x03)]
> 
> &"Cannot access memory at address 0x2444c708\n"
> 
> Cannot access memory at address 0x2444c708
> 
> 215^error,msg="Cannot access memory at address 0x2444c708"
> 
> (gdb) 
> 
> 216-gdb-exit
> 
> 216^exit 
> 
>  
> 
> 
> 
> 
> _______________________________________________
> 
> General
> http://community.qnx.com/sf/go/post63364
>