Hi
I'm getting this error and i am unable to save. This happened before when the .wmp size hit 22mb i couldn't save so lost a whole day of work because the .wmp file seem to corrupt. At first i thought it was because i ran out of memory so i upgraded my system from 4GB ram to 8GB RAM but i'm getting the same error. When it got corrupted the first time i had to go back to an old version of the .wmp which was about 19mb all was working well and i started slowly adding more blocks/ entities, the .wmp gets to 22mb and then i get this error again. Have i reached the limit of WED?

Please tell me i haven't hit a dead end because i have been working on my huge dream game for 4 years and i would hate to have to abandon it because i have been limited by the software.