the same issue with me, I fixed it rebuilding the shaders
Hey @Suraj0011, welcome to the Unreal Community!
That looks like some shaders have not been built, especially if painting that layer is removing textures that have already been painted. The first thing you should try is opening up the material you are using to paint the landscape, that may force a compile if it hasnât compiled yet. If that still doesnât work, you can force all shaders to recompile with the console command âRecompileshaders Allâ. Note that this is a CPU heavy process and may take some time to complete.
Please let me know if this works for you, and good luck!
Youâve probably run out of texture space.
Just click on all your textures and, in the details, change sampler source from âtexture assetâ to âshared: wrapâ
