Hello lovely people , I don't know if you guys ever knew about what to do if you can't save your map in mapping and you don't want to lose the work you made on it. I was waiting for that problem to happen to me and there you go! I was able to record it and I'm going to show you how simple it is to save the work you though you lost!
When (Cannot quick save while a save is in progress) message appears all you gotta do is:
Start Test- There will be a message but ignore it Use the comand /restart editor or on type restart editor in console - (Of course you need to have admin rights in the server otherwise its not going to work! Open the editor_testand there should be all the work that you were suppose to lose beacuse of this bug. If everything looks fine and you got the progress back simply overwrite it on your original mapname.