I'm seeing an issue where fields lose flags added by combining multiple types together, reverting to only having the flags of the first field placed after a server restart or a chunk unload.

BugExample.txt

Combining the two fields listed in the attachment should allow the mob spawning protections of the "AuroraBarricade" to be combined with the "CommonGuardian" (if I'm understanding mixing groups correctly that is) and this does show the attributes of both with "/ps info" after the field is first defined, but after the chunk unloads the flags added by the field placed down second are no longer in effect or listed on "/ps info".

This is occurring with the latest dev build of PS 10.2.0 on Spigot version "CraftBukkit version git-Spigot-e6f93f4-935f18b"

Thanks for your time.