PDF previewing Problem

[Medullitus]

Hello,

Perhaps taking a look at the attached topic could be helpful:

How to resize the PDF Preview Pane?

I migrated to 2.9.17 today (Linux). Since then, the PDF preview only uses a small section of the notes area. I can no longer see the full page at first glance, but have to scroll or switch to full-screen mode. Is it possible to increase the size of the PDF Preview Pane? Thanks very much.