It is hard for me to guess which is missing and which isn’t
Can you please provide very clear instructions as to what exactly has changed?
What do you mean by:
“but several have disappeared entirely from the ACF editor”
Also, what do you mean by:
“and are not in the “add repeater” section:”
I removed your mysql data from this post for security reasons, so I can’t access your DB data. Perhaps you could look at the postmeta table and take a screenshot of all the postmeta data for the home page ID?
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