Can’t save page edits any longer when using this plugin

I loved this plugin, absolutely wonderful until now! Built a site with numerous instances using the Custom Skin with Elementor post module. Suddenly our editor can not save any changes to the page. I spent a goodly portion of my weekend trying to run this down the culprit is the “Ele Custom Skin”. It suddenly is conflicting with Elementor, to such a degree that even if not using a custom skin the site returns a server error when saving any page with Elementor’s post module. Page without posts module save fine. I rebuilt and isolated the exact instance and it’s truly perplexing because even if I use the Elementor post module without custom skin it’s return a 500 server error. And we have our php set to almost a GB of processing memory.

I’d had some past issues with this but it seemed related to the pro version, so I simply turned off the pro and went with the free version months ago and that solved it then.

Anyone else experiencing this? Was hoping todays update would help but if didn’t

I’m running Elementor Pro, Astra Pro, Premium Pro Add ons and Elements Kit Lite, plus assorted other plugins.

The page I need help with: [log in to see the link]