Hello everybody !
 First Sorry my english is not good.
I recently install Quixel suite and I've got this problem when I update  to the last version .
I am using photoshop CC 2015
windows 10
I don't know what to do 

 If anybody can help me... thanks in advance ...julien

 
            
Replies
Try a clean install and see if that helps: uninstall Quixel SUITE and the reinstall.