Debugging RTX code

Hi,

I'm trying to debug a sample RTX code running on MCBTMS570 board using uVision 4 and Segger J-Link jtag pod.
The code compiles fine an runs if I start from a reset. (LEDs are blinking as they are supposed).
If I halt and resume, the code fails in undefined handler.
Also, if I set a breakpoint in one of the task, and start from reset, the code will runs correctly up to the breakpoint, but will fail if I resume execution.

If tried the same bin code using TI CCS the code runs fine, and breakpoint/resume are also working.

Any ideas?

Thanks and Regards,

Jean-Marc Mifsud