1.12.2 Missing scarce loot table & /data/meta/treasure2/

[Graymare]

I've been trying to work with a small customized mod collection to learn Treasure2 in MC 1.12.2. While playing, ATLauncher's console is occasionally warning:

[Server thread/WARN] Couldn't find resource table treasure2:pools/treasure/scarce

I've gotten this notification when opening naturally spawned Treasure2 chests for the first time and when throwing coins into a Wishing Well. Thing is, nothing actually seems broken at first glance while playing. Treasure chests are populated with MC and Treasure2 loot. Wishing Wells give MC and Treasure2 items. I went digging in the instance folder to see if I could suss out what was up, but I wasn't sure where to look for the pools/treasure/scarce JSON file. The Treasure2 log doesn't report any missing loot tables, but it is complaining about a whole bunch of /data/meta/treasure2/ JSONs missing.

Have I flubbed the install somehow, or are the loggers checking for things that don't actually need to be there? Maybe depreciated?
treasure2.log
latest.log

[gottsch]

I should remove those meta file warnings. It is looking first on the file system and then in the mod jar so that you can customize. I'll check on the missing loot table.