Mods

That's mostly just creating a list or other Set that contains unique blockpos locations for each tree.

Fixed by override shouldRefresh in te.

Does no one know whats wrong?  I really want to configure my mods but am unable to.

This is sounding like you want your block to sustain fire but not be consumed by fire.

I Think i need a Coremod, because Fire Block in Forge has an Error and my Block will be replaced with the fire Block instead of catching Fire.  I Found a Possibility to do this:    I Use original Class bow ( = FireBlock) and manipulate this class without obofuscuate the block. This is a little bit tricky.After manipulating the class i can replace te bow.class by programm in .Minecraft...    Is there an other way? Do somebody now an program to reobofuscuate the Class instead of programming obofuscuated code in 1.14.4.   Thanks for your help.