Hi, Im having a bug I don't know if its a flag or something but when I place a field staying with SHIFT (kneel) It just don't create the field, just place the simple block and no make a protections or something pls help!, how can i fix it?? is there a flag???

I'm in Spigot 1.12-RO-1-SNAPSHOT
PreciousStones 10.7.2

Bro, read the config file...

sneak-to-place-normal-block: false