Thanks for the patch.

I agree that  a simplified technical explanation of the problem would make us more informed users. Was the efiling process or other processes conflicting with another task causing the crash when running simultaneously ?  How does safe mode address the issue ?  Does it force one process to finish first before another one starts ? What processes run simultaneously ?

This is not an inquiry to lay blame but to find out the intricacies of proseries.  Will make us better users.  Thanks