i have a requirement that Class A should create child class B from a page list and Class B should create Child class C from another page list .

I have 2 page lists . one from Data class X and other one is a property of Class X and consist properties from Class Y.

I'm able to create child class from Class A to Class B using page list form data Class X.

But the next level is not happens. it gives this error "pxAddChildWork: the child class must equal or derive from the class of the source's Page Property"

Its kind of strange that i was able to do it one level and not next level.

Is there any reason behind it . Can you please help on this?

***Edited by Moderator Marissa to update platform capability tags***