Hi,
I got the below error when trying to package for Mac OS with a Macbook Pro (Catalina OS) in UE4 (v4.25).
“Sytem.BadImageFormatException: Invalid field signature 1, expected 0x6 but got ffffff87”
I started with the standard UE4 Third Person Template, package for Mac and no problem.
Then I Bridge imported Megascan’s Japanese Komainu Statue, and tried package for Mac again, and the error occurs.
Below is fuller description of error from UE4 log:
UATHelper: Packaging (Mac): Sytem.BadImageFormatException: Invalid field signature 1, expected 0x6 but got ffffff87
UATHelper: Packaging (Mac): File name: ‘UE4Rules’
PackagingResults: Error: Unhandled exception: System.Reflection.ReflectionTypeLoadExeption: Exception of type ‘System.Reflection.ReflectionTypeLoadExeption’ was thrown.
Any insights to solve this error will be greatly appreciated.
Thanks in advance