User block

I have a problem using writeUserBlockArray. I use an RCM 4300 (with ADC). When I run my program over the USB programming interface everything’s working fine (I can write and read any userblock information). But when I unplug the programming cable (and the processor runs autonomously) the software hangs and the processor reboots, when I use a variable whose value is written to the flash.
This problem even occours with the userblock_sample.c program. I tried the writeUserBlock and the writeUserBlockArray function (w/o success).
Can anybody help me with this problem?

Hi everybody! I found the problem… Downloaded the patch DC10.21_PATCH1.zip. Actually it’s quite hard to find a post to this problem. Found one in google. I hope the next user having the same problem will solve it due to this thread.

Have fun!