Level Info data invalid??

[Peter Canvis]

Hello.

So I've been working on a map for aabout an entire week now, I've put alot of work, even made some models purely for the map. And OUT OF SUDDENTH, yesterday I saved my map and closed my computer, and today I get the following message when I try to open my map :
Level info data missing or invalid

Seriosly what the heck

 

[Maker]

It may be corrupted.

Check Warcraft III\Maps\Test folder for the last map you've tested. It might be a working version of your map. Remember to take backups.

 

[Peter Canvis]

It may be corrupted.

Check Warcraft III\Maps\Test folder for the last map you've tested. It might be a working version of your map. Remember to take backups.

Found it there, but a very valuable part is missing

Thank-you alot though, that way I won't have to remake all that work. +1, I'll remember to take a copy once in a while