Steps to Reproduce
  1. Create a material that has a ChannelMaskParamater in it.
  2. Create a Material Instance of this material, and observe that there are two checkboxes for the parameter, one with a selector and the other with a vector option.
  3. Repeat the above, but have the parameter be part of a Material Layer. Observe that the Material Instance shows only one checkbox and it has both the dropdown and vector options.

Have Comments or More Details?

There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-193622 in the post.

Login to Vote

CreatedAug 22, 2023
UpdatedAug 23, 2023