ID:1820495
 
BYOND Version:507
Operating System:Windows 7 Pro 64-bit
Web Browser:Chrome 41.0.2272.101
Applies to:Dream Maker
Status: Open

Issue hasn't been assigned a status value.
Descriptive Problem Summary:

When compiling, if you save a map file it will completely corrupt the map files and cause it to become unusable. To be clear, this only happens when you're compiling AND you decide to save the map at the same time.

This has resulted in a couple hours of lost work mapwork (mostly my fault for not backing my shit up)!


Have you tried to see if you can restore it using Windows' built-in shadow copy ("Previous Versions")?
In response to Super Saiyan X
That's the first thing I tried but the most recent version was too far back. Still ended up losing hours of work.
I think there's another bug report on this already, or something similar to it. I'll definitely look into locking down more map stuff while compiling.