When saving files in "Save as... PDF" if my word file has comas (,) Adobe changes all comas to ^J?

Hello, maybe someone has a similar problem and managed to fix it?

Recently, whenever I save a file from word in the "Save as.. PDF" option as I usually do it. If my file name has comas (,) it changes the name and instead of the comas it puts ^J

Someone knows why and how to fix it? It's kind of annoying to have to manually change the name and put comas again instead of that ^J. I'm using windows by the way and both my Microsoft and Adobe apps are "original".

Thanks in advance.