Ref same incident in B6 and
B8.
Ctrl+R to refresh the .tdl and this displays:
Log file attached. ( Long path to files replaced with X:\tasks, otherwise no changes )
I'm trying to open VS 2017 when it crashes to give you a better idea of where it's crashing beyond Load(filename) but have been unsuccessful so far. If the GitHub repo is current, I'll get the source there, and rebuild a debug version ... but will need guidance on build details, dependencies, etc.
HTH
T