Cooking Failed due to Using Engine Content

[VinstandStudios]

Hello!

It seems that engine content can’t be cooked?
I always get this Error while packaging for Windows and Linux.

UATHelper: Cooking (LinuxArm64): LogInit: Display: LogCook: Error: Content is missing from cook. Source package referenced an object in target package but the target package was marked NeverCook or is not cookable for the target platform.
UATHelper: Cooking (LinuxArm64): Source package: /Game/MSPresets/M_MS_Default_Transmission_Material_VT/M_MS_Default_Transmission_Material_VT
UATHelper: Cooking (LinuxArm64): Target package: /Bridge/MSPresets/MSVTTextures/BlackPlaceholder
UATHelper: Cooking (LinuxArm64): Referenced object: /Bridge/MSPresets/MSVTTextures/BlackPlaceholder.BlackPlaceholder
UATHelper: Cooking (LinuxArm64): LogInit: Display: LogCook: Error: Content is missing from cook. Source package referenced an object in target package but the target package was marked NeverCook or is not cookable for the target platform.
UATHelper: Cooking (LinuxArm64): Source package: /Game/MSPresets/M_MS_Default_Material_VT/M_MS_Default_Material_VT
UATHelper: Cooking (LinuxArm64): Target package: /Bridge/MSPresets/MSVTTextures/BlackPlaceholder
UATHelper: Cooking (LinuxArm64): Referenced object: /Bridge/MSPresets/MSVTTextures/BlackPlaceholder

And many more like this.

I found this post, but it was for 5.5 and I am using 5.4 and the solution did not work:

Cooking Failed due to Using Engine Content UE 5.5

Hello everyone! Since i updated to UE 5.5 i’ve been having this issue. [image] it seems that engine content can’t be Cooked? it says it was marked nevercooked, and i cannot find anywhere how to unmark it. quite frustrating, on UE 5.3 it just cooked the project with no issues anyone know a solution to this?

Can anyone help?