I'm still troubleshooting this issue, so I might be wrong, but:
My calendars weren't loading, so I dug into it and first saw some weird PHP errors about the allowed memory size being exhausted, which didn't really make sense, and then I also saw an error about a deprecated "Serializable interface". Long story short, it looks like this image is still using Opis/closure, while Nextcloud 24 has moved on to Laravel/serializable-closure. I'm guessing this is something that needs to be updated within the image, but again, could be wrong. Going to tinker with it some more.
Still troubleshooting this. It's looking like this isn't the issue though, so I'll close this one. If this does end up being related somehow, I'll include info about it in a new issue.
I'm still troubleshooting this issue, so I might be wrong, but:
My calendars weren't loading, so I dug into it and first saw some weird PHP errors about the allowed memory size being exhausted, which didn't really make sense, and then I also saw an error about a deprecated "Serializable interface". Long story short, it looks like this image is still using Opis/closure, while Nextcloud 24 has moved on to Laravel/serializable-closure. I'm guessing this is something that needs to be updated within the image, but again, could be wrong. Going to tinker with it some more.