Error/crash in Unreal Engine interface

Hello gentlemen

Has anyone ever encountered this error shown in the figure below:


CreateExport: Failed to load Outer for resource ‘Sprite’: MatineeActor /Game/Maps/Room.Room:PersistentLevel.MatineeActor_3

CreateExport: Failed to load Outer for resource ‘InterpCurveEdSetup_0’: InterpData /Game/Maps/Room.Room:PersistentLevel.MatineeActor_3.InterpData_3

CreateExport: Failed to load Outer for resource ‘SceneComp’: MatineeActor /Game/Maps/Room.Room:PersistentLevel.MatineeActor_3

I’ve done everything to fix it, changed video cards, reinstalled the software but the error persists. If anyone can help me solve it, I would be very grateful.

My setup:
CPU: 11th Gen Intel(R) Core™ i5-11400 @ 2.60GHz 2.59 GHz
GPU: NVIDIA GeForce RTX 4070 12GB
RAM: 48,0 GB
ROM: 2TB