I’m not sure if this will relate to other items I have posted. But I just fired up TDM and it opened my CRuMBS model by default. Down in the messages screen I noticed the following in red:
Access violation at address 0056E31D in module ‘TDM.exe’. Read of address 000002F0
I hadn’t even touched any of the items yet, so I don’t know if this relates or not. I just wanted to pass it along.