Why is my map saving every time I play in the editor?
I have browsed through all options and cannot seem to find something that would cause this but every time I press the play button in the editor the map saves before playing. This can take awhile for large maps and is very frustrating.
asked May 30 '15 at 06:55 PM in Using UE4
Very old thread but I just came across it as I was having same issue. Apparently out of nowhere I was being forced to save map every time I tried to play in editor.
I worked out it was because of the Use Single Process option in Editor Preferences > Play > Multiplayer Options.
When this option is unchecked (ie using more than one process), you will be prompted to save the map before playing.
answered May 09 '19 at 12:45 PM
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