The map is saved by the updated UE engine, the level cannot be loaded, but the last save has been saved with th。I saved level A in the editor, saved successfully, then I ctrl+c copied all the buildings in the editor, then opened another level B, when it was loading another level B. My computer had a blue screen, and after restarting, I found that level A could not be opened, because the error “” was created by an updated ue engine". But this level A was not created by a newer engine version, and the ue engine version is also the latest. There is currently a bug in the engine Version 5.1.1
e latest engine versionOtonokisaka_BuiltData.uasset (23.6 MB)