Aximmetry DE Cooking Error: uasset was saved with a newer custom version than the current

Content Creation 3D Scene Editing 3D Scene Export Unreal


I tried to cook the project in unreal editor and got this error.

LogLinker: Error: Package D:/ROV_Final2021/MyProject_State 4.26 - 2/Content/ModSciInteriors/Materials/MI_Floor_A.uasset was saved with a newer custom version than the current. Tag 12F88B9F88754AFCA67CD90C383ABD29 Name 'Dev-Rendering' PackageVersion 45  MaxExpected 44

The project is made with 4.26 and it run completely fine in normal play mode so I'm not sure which of its is a newer version. Any idea on how to fix this?


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It seems MI_Floor_A.uasset is part of a downloaded asset pack. If so, make sure you downloaded the correct 4.26 version of the asset pack. The one you currently have might have been made with Unreal 4.27.

Warmest regards,