Duwo25

@firstdefence I unchecked the hardware acceleration. It seems to behave better now. 🤞 Thanks for the suggestion!

@v_kyr I have unplugged my second monitor. It seemed ok for a while, but now it's back. I think it's starting when multiple pictures are open at a given moment. So it might be memory related too.

@firstdefence Here are my performance settings

Sorry for the typo. I meant the very latest version of macOS.

MacOS Catalina version 10.15.5 Mac Mini (Late 2014) Memory: 16 GB 1600 MHz DDR3 Graphics Intel Iris 1536 MB 2 monitors attached: BenQ PD2700U (3840x2160) and Dell U2518D (1440x2560) HD: 1.12 TB Fusion Drive

Hi, I'm having issues with Affinity Photo not showing all of the picture. Every time I change the zoom factor, other portions are invisible. Sometime nothing is visible at all. The attachments illustrate this. What can be causing this, and more importantly, how can this be resolved? Thanks, Wouter

I have a drawing which I want to export to PDF. When I do this, there's one line missing from the drawing. When I export it to PNG, for instance, everything exports correctly. Nieuw Werk - Koor.pdf Nieuw Werk - Koor.afdesign