[1.16.5] World undergoes "tick freeze" associated with "futurepack:recycler has null recipe entries!" error

[Brown-bricks]

Joining any preexisting worlds or exploring in worlds already open causes the game to undergo a "tick freeze" where all mobs stop moving, blocks stop updating, chat stops working and chunks stop rendering.

To Reproduce Steps to reproduce the behavior:

1. Join a preexisting world
2. Explore in a working world

Version Minecraft Version: 1.16.5 Forge Version: Forge 36.2.39 Futurepack Version: 1.16.5-31.3.7008

Logs https://pastebin.com/c74nKZKQ Note that this is a little snippet of latest.log, and the only part that really demonstrates an issue

Modlist available on requrest

[mcenderdragon]

I dont understand thge issue. you show a client log and talk about a server freeze. is this a single or a mltiplayer issue. also isnt it always the case that when someone joins the server takes some time to process that ?