Cannot export files with new Affinity Photo 1.7.0 update

[Keirad]

Following update, I can no longer export files - the system gets as far as the save to computer screen then crashes and is frozen. You then have to Force Quit. This renders the whole app unusable. 

[Old Bruce]

Try starting the application while holding down the Control key until you see a screen asking you to Clear User Data, keep the top three items checked and hit Clear.

Also I can see from your screen shot that the Toolbar has been ... er, messed up by the update (you have two magnets/snapping icons and there should be one) go to View > Customize Toolbar... and just drag the default set up to the toolbar. Maybe try that first although I doubt the two problems are related.

[Gabe]

Hi @Keirad,

Have you solved this issue? 

Thanks,

Gabe. 

[MEB]

Hi Keirad,
Welcome to Affinity Forums
Are you running macOS Catalina Beta?