Good evening,
today I encountered a very disturbing problem while using AutoCad 2014. I was preparing a complex 3d model and suddenly parts started to vanish on a certain zoom. It was very irritating but the biggest prolem is that after turning it off and on again, those parts are completely missing from the model (without saving). I found some bak files from yesterday and a day before, but there is the same issue, the same objects are missing. I'm thinking about what might have happened and nothing crosses my mind. Is there any solution to such problem? Have any of you ever encountered such issue?
The model is quite complex and I need to finish it in next few days, and it woulb be extremeley helpful if someone would come up with a solution how to fix this model. Thanks in advance!