Lost all content

After moving from development to production all of the content within the accordions just disappeared (just a slight change in the url, aka https://thisisthedomain.com/dev to https://thisisthedomain.com. The titles are still there, but absolutely no content.

Any idea how to fix/ I’m the subcontractor, and the person who entered the content, the person I was subcontracted to, no longer has it.

https://www.ads-software.com/plugins/accordions/