way2muchnoise

OK, can you post a whole client log instead of just a part?

That would be cool, but I would have no clue how to do that

Can you reproduce with just Flans and JER? (and of course any dependencies)

Can you make it crash in a mod pack that just has Flans, JER and only mods needed to run those 2

It is indeed the plan, just need to find the time :P

As an FYI (dunno if it can help), you can use profiling data from older version and import it. e.g. Run profiling in 1.13 and import in 1.14+ (might be...

I have been thinking about that one for some time, I have some idea on how to fix. Although that will require some tinkering.

Interesting idea, I'l see what I can do

Alright, I'll take a look and contact McJty if needed

I do want to re-implement, but I can't really invest the time needed at the moment to learn all the new world gen stuff. Trying to get around to it...