Bug World refuses to open?

[General_Shrooms]

When I open Pyramid Reborn for some reason, when I go to open my preexisting world that I have about 7-10 hours of progress on, the world get stuck on the loading screen and I have to go to my task manager to close. There's no message about memory or anything, but my computer isn't that great.

 

[kiran]

There was a topic already and most likely you have the same. In the saves directory go to the save that you want to use and delete the craftingTiers.json file.

It will most likely resets your Powered Crafting table's tier level but nothing major.

This was the topic where they said it.

https://forum.feed-the-beast.com/th...-of-memory-poweredtierrecipe-java-102.275147/