Flickering landscape after migrate to a new project

Hi All,

I have a strange situation after moving my old project in UE4.27 to a new clean UE4.27 project. My landscape material is not working anymore and showing the wrong texture, flickering as crazy and I cannot paint anymore.
Picture of the normal state in my initial project:

Problematic landscape:

The material blueprint is the same, textures, settings, and configuration are the same, full copy. No idea what is wrong with it

Any ideas what is going on?
Thanks

Issue was with missings settings. Even though I have exported and imported all the settings from the old project, import did not imported all of them.
I had to copy form config/*.ini files and pass them into a new project.
This resolved all my issues.