I want to share something with all UT members.
I discover that if you made some array declaration using the 'm.' memory alias prefix, and after, use the array without the prefix, or vice-versa, you can get, depending on routine you are executing, the fatal exception error C0000005 in vfp6 sp4.

I have revised my code and remove all array declarations or access code that use the 'm.' prefix and the error just have disapeared.