It looks like all the issues are arising from the new compiler/framework. I’m reverting back to the previous compiler release for 2.3a23 (coming soon). Paul R. > On Dec 13, 2018, at 4:25 AM, James Cunningham <vikelj at comcast.net> wrote: > > I get a stack overflow exception not handled and it shuts down on both the 32 bit and the 64 bit version. > Jim