I am getting an error when trying to insert another pdf file into the current pdf.
The error says:
This direct object already has a container.
I did the insert by clicking the paper icon with a green arrow and chose the pdf i wished to insert.
Then I was asked where I want to insert the pdf to and I tried all the options which includes inserting it at the first page, last page, and even at specified pages but I just get that same error.
Anyone having any clues on how to fix that?