• This issue is not solved in a development build

Describe the bug
When you use the latest version of Terra (world gen plugin), RealisticSeasons, and ProtocolLib, you get an error message and are unable to join. I tried reaching out to both of these plugins and both cited the issue as not on their own. Terra says it doesn't deal with packets, RealisticSeasons says I should go here. It's just a matter of plugin incompatibility. Earlier versions of Terra and RealisticSeasons before 1.19.3 worked together, so I don't know why it conflicts now.

I ran Terra, ProtocolLib, and RealisticSeasons together with no other plugins, got the error, tried it without the other, it works, and that's why I know it's a confliction between those two plugins only. Both work perfectly fine with the other plugin isn't there. Again, I tried reaching out to those plugin's support servers first but they sent me here.

To Reproduce
Steps to reproduce the behavior:

1. Download latest version of Terra (6.2.2): https://modrinth.com/plugin/terra/version/6.2.2-SNAPSHOT-bukkit
2. Download latest version of RealisticSeasons: https://www.spigotmc.org/resources/realisticseasons-1-16-3-1-19-3-seasons-in-your-minecraft-world-with-temperature-and-calendar.93275/
3. Upload to a 1.19.3 Paper server connected via a Proxy using Bungeecord (I can't confirm this issue doesn't persist on non-Proxy servers)
4. Run the server
5. You'll get an error message (see screenshots) when trying to join.

Expected behavior
The server should let you join without a packet-related error message.

Screenshots

Version Info
"/protocol dump" pastebin: https://pastebin.com/ygAK98np

Additional context
RealisticSeasons has worked with past versions of Terra. A very similar issue tends to happen with ViaVersions, too.

I'll also add that there's no errors in console that I can find.