Weird paint blistering

[osmononame]

Good evening all,

 

I thought I would post here about some doors I am having issues with. You can see the issue clearly in the top right hand corner of the attached image. It seems like the paint is blistering or cracking? These doors came to us finished in white. We have 4 sizes (626, 726, 826, 926) and it seems to be affecting just about every size. Anyone ever come across this or know what could be causing it? The doors were fine when they arrived on site - these issues have developed about a month after they have been hung.

[PeterW]

I’d be going back to the supplier with those - is that the hinge side or the lock side out of interest .?

[osmononame]

The door in the picture is a pocket door so no hinge but it doesn't matter on the hinged doors. There are doors that have the same issue both sides!