Aventhar

I have this odd view behavior in Affinity Publisher's Photo Persona after using 'New Pattern Layer from Selection'. The pattern goes outside the bounds of the actual document and extends infinitely to the left and right no matter how far I zoom out. I have attached an image to explain this better than I can with words. This behavior does NOT occur when doing the same in the full Affinity Photo application (also 2.5.0) Thanks!