This box with drafting patterns keep appearing, even after I cliked to accept the change for a new one ( to apply to a wall). It doesn't let me click in apply, and keep appearing over and over, until I click esc...
Can you please help me to solve this issue?
Can you give a bit more information? What exactly are you doing and where? Are you working in the structure of the wall and changing the pattern of a material?
Images also help so we can see where you are.