I have a 3B file that is 611,605kb and is just stuck loading and will not respond. I have been having this problem for a while but eventually it loaded, however now the scene is more full it is taking even longer/ isn't working at all. I do not want to go back to my last save as I will lose so much work, I tried importing the 3B file as a layer, and it still is not working... Please please help, this work needs handing in soon and I have no idea what to do!! :c