cohost support

As of yesterday, a private page I use to follow other private pages has had over a year's worth of posts missing from its feed - the posts are still viewable if I go to people's pages directly, just not in the main dashboard.

The oldest 'new' post it shows is one made on Aug 20, 2023 at 6:43 AM (Pacific), at which point it goes to a post from Aug 4, 2022 at 4:10 PM.

I've spoken to another user with the same problem, again specific to their private side page.

I'm having this problem on my main feed, oldest new post for me is Mon, Aug 21, 2023 at 11:40 AM (also Pacific) and then it jumps to Mon, Dec 19, 2022 at 8:00 AM.

I am also having this problem on my main feed, all posts between July 10 and September 7 have vanished from my feed

 I get the following JS errors:

react-dom.production.min.js:118 Uncaught Error: Minified React error #425; visit https://reactjs.org/docs/error-decoder.html?invariant=425 for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
    at Yr (react-dom.production.min.js:118:466)
    at ms (react-dom.production.min.js:198:336)
    at lu (react-dom.production.min.js:280:85)
    at su (react-dom.production.min.js:279:440)
    at au (react-dom.production.min.js:279:310)
    at iu (react-dom.production.min.js:279:170)
    at $l (react-dom.production.min.js:268:209)
    at _ (scheduler.production.min.js:13:203)
    at MessagePort.N (scheduler.production.min.js:14:128)
27react-dom.production.min.js:147 Uncaught Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
    at La (react-dom.production.min.js:147:278)
    at fl (react-dom.production.min.js:292:432)
    at su (react-dom.production.min.js:279:379)
    at au (react-dom.production.min.js:279:310)
    at iu (react-dom.production.min.js:279:170)
    at $l (react-dom.production.min.js:268:209)
    at _ (scheduler.production.min.js:13:203)
    at MessagePort.N (scheduler.production.min.js:14:128)
react-dom.production.min.js:224 Uncaught Error: Minified React error #422; visit https://reactjs.org/docs/error-decoder.html?invariant=422 for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
    at Is (react-dom.production.min.js:224:250)
    at fl (react-dom.production.min.js:293:127)
    at su (react-dom.production.min.js:279:379)
    at au (react-dom.production.min.js:279:310)
    at iu (react-dom.production.min.js:279:170)
    at $l (react-dom.production.min.js:268:209)
    at _ (scheduler.production.min.js:13:203)
    at MessagePort.N (scheduler.production.min.js:14:128)

 All the network requests are either 200, 202, or 304