I have VB6 pro loaded, when I open .vbp files that were created with VB4 - it starts to load, informs me that the file was saved in a previous version of VB. When saved, it will be saved in the VB6 format. I select OK and VB exits, no errors, no warnings, no nothing.
I could copy the source code into a new form, but I would think upgrading versions would work. There are no funky controls or anything else strange - they are simple programs.
Any ideas why vb is crashing?