When I load a saved game, I get an error – I deleted the file and then restored it.

Basically, I have a problem: I accidentally deleted some files. Then I restored them, and now the save file (.GM1) doesn't work. When I try to load it through the game's load function, it sees the file, but when I try to play, it gives an error. Is there any way to extract the template that was used to generate the map from the GM1 file? http://alaa.party/se_1.GM1 http://alaa.party/1.GM1 http://alaa.party/2.GM1 When I open the map file itself using XXL Map Editor, I get an error. File version: 608584788 Current version = 28... The same thing happens when I delete and restore the file. Problems started. http://alaa.party/random_map_12.h3m I've read that you can fix it somehow using a HEX editor... by changing one byte or something, but I don't understand how.