Game Error While Saving: City Lost

[the_SLVRFOX]

Installed the game, played about 6 hours, was using 2 mods; unlimited money and all achievements unlocked. Last game save caused an error, gave me this message (where ***** is my name):

Win32 IO returned 112. Path: C:\Users\*****\AppData\Local\Colossal Order\Cities_Skylines\Saves\815e2d98-54bd-44b5-b4c9-a5954d43680c.ccs [System.IO.IOException]

Details:
No details
System.IO.IOException: Win32 IO returned 112. Path: C:\Users\*****\AppData\Local\Colossal Order\Cities_Skylines\Saves\815e2d98-54bd-44b5-b4c9-a5954d43680c.ccs
at System.IO.FileStream.FlushBuffer (System.IO.Stream st) [0x00000] in <filename unknown>:0
at System.IO.FileStream.FlushBuffer () [0x00000] in <filename unknown>:0
at System.IO.FileStream.Dispose (Boolean disposing) [0x00000] in <filename unknown>:0

The game created a "backup file". I tried loading both the regular saved game and the backup file, but in both games, the map was completely empty. Just an empty green field with fuzzy looking trees when you zoom in.

System Specs:

• Intel i7 4770k @ stock speed 3.5GHz
• Asus Z87-A-ATX LGA 1150 w/ 16GB RAM
• Windows 7 64-Bit w/ SP1
• Samsung 840 Pro SSD
• EVGA nVidia GTX-780 SC, stock speed, driver version 344.65

Yes I realize the driver version is outdated, kinda doubt that caused the save crash though.

EDIT: I just realized my C: may have run out of space, causing this problem... now that I think about it, that's probably exactly the reason. Will update again if same issue occurs but my C: isn't full. :glare: