BUG! (cannot save map)

[MissKerrigan]

Alright a new mysterious problem has occurred:

When I trying to save the map (ctr.s) it says: unable to save the map, because the map is already opened

Am I stupid or shouldn't the be opened then when trying to save a map?


THIS IS NOT FUNNY! CAN'T CONTINUE

 

[MissKerrigan]

found a solution (YES!!) but this is still not good !

I can give the map another name but can't replace it for some reason
Anyway I'll just remove the previous map and save it to a new name every time