TManiaci

Sorry, I didn't get email notice when replies were posted. I resolved the issue by down-scaling the resolution of the part STL file export. Anything over around 450MB seems to lock up the interface. Not very happy with that, part quality is definitely compromised. I am modelling some complex contoured parts with tons of details. The parts are designed for tooling, and include draft and other tooling related design aspects that complicate the model.

I am finding that my Cura installation will not import files greater than 500MB. That is not an exact number, but it's in that range. Is there a limit? I have design files that are not terribly complex, and with moderate STL resolution output parameters, the files are easily over 500MB. I am running version 15.04. The later version had issues, and I noticed there were numerous postings here reporting similar problems, so I down-graded back a version to get working.