Current version broken, unable to work with files created in earlier version! How do I roll back?

[dv8kiwi]

Unable to open files saved on a previous version! Modal reads "Cannot read property 'postscriptName' of null". Click on "OK" and document window goes blank.

I have deactivated all my Adobe fonts and switched off Suitcase and it still won't work.

What a complete waste of time and effort all my earlier work was!! I suppose this is not actually ready for prime time and it's really just a toy to play around with. But it should say up front that it's beta!

I need to recover these files. How do I roll back to a working version?

Win 10 + latest version of XD. Suitcase v20.

[Atul_Saini]

Thanks for posting your query here Dv8kiwi, I see that you have also added comments to this post: - cannot read property 'postscriptName' or null.​ Therefore I am locking this discussion as duplicate and we'll continue this discussion on that on-going thread.

PS: We would be delighted if you could join us in discussing Overlays through this forum post https://forums.adobe.com/message/11065245#11065245.