This is more of note as Ive resolved it but still curious as to how this happened
- My frontend apps could not reach / properly call the backend
- The backend itself and console were fine and could be reached under HTTPS without browser complaining
- appwrite-worker-certificates did not have any errors
- Did not receive any mails on certificates
I simply ran the manual certificate generator "docker compose exec appwrite ssl"
This resolved the issue; Prety strange;
TL;DR
Developers experienced CERT errors suddenly while SDKs stopped working, including NET::ERR_CERT_AUTHORITY_INVALID. Frontend couldn't reach backend properly, but backend and console were fine. Manually ran certificate generator "docker compose exec appwrite ssl" to resolve the issue.