Changing the world setting (or possibly anything that dirties a map) of a World Partition map that has been checked out by another user and then adding a new actor will cause the Save prompt to not include the added actor nor show up in the source control window.


Possible workaround: opening a different map will correctly list the added actor at the prompt.

Steps to Reproduce
  • Have another user checkout a WP map.
  • Now modify a world setting of the map to make it dirty and hit cancel on the dialog.
  • Drag a new actor into the scene.
  • Hit Ctrl + S to save and the prompt does not list the added actor.


The expectation would be that the newly added actor would be listed in the prompt. If you were to add a new actor and then modify the world setting then the actor would be correctly listed.

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By Design
CreatedApr 20, 2022
ResolvedApr 21, 2022
UpdatedApr 27, 2022