Had this problem occur multiple times, When completing a Statement, I am trying to save it as a PDF

It Brings up this Option

When clicking Save, No save as Type is allowed to be selected

If selected to Save, It comes through as a Blank File

The same process does not work for both saving as a Word Doc or as a Excel File
Adding the file Name at the end when saving works, as well as clciking Open opens the file correctly in the correct format.
Confused to where the error would be.
Thank You