Map Broken Need Help! {solved}

[Cindycomma]

Hello TF2maps community, I have a huge problem

I loaded up my map, Grist in hammer and an error message popped up "Out of memory loading solid" I checked a tutorial, and when I got into notepad++, the entire file was NULL messages. Any reason why?

 

[killohurtz]

This tends to happen when a read or write process on the vmf is interrupted. Unfortunately, there is no known way to recover a file that was corrupted like this. You'll have to find an autosave, use an older version, or decompile your last bsp.

 

[Cindycomma]

Aw... alright. At least I have an older version w/o any changes to the current gameplay, so all that is lost is some detail. Thanks for the reply.