NET+OS 6.1 naftpapp crash

Hi all, I’m trying to get GNU Xtools and NET+OS 6.1 GNU pre-alpha 1.02 going with the N9750 development board. I was able to download and run the Hello World sample from src/apps/template/. I could also load and run sample app naftpsvrapp. However, when I try to run naftpapp, it crashed right after showing the IP address configured for the dev board. I look at the trace from the debugger, it looks like it crashed at the function: customizeGetCSSize(). Does anyone get this naftpapp application running on the development board. My dev board version is Rev 3P. Any suggestions/comments are most welcome. Thanks, Gary

try updating to the newer GNU - the example app works fine