[1.21.3] Structory error on server start

[slate fern]

I'm running Structory 1.3.7 on a Paper 1.21.3#76 server. I also have Towers and several other datapacks and plugins, but I can reproduce this issue with only Structory on a brand-new singleplayer world as well so this doesn't seem to be an incompatibility issue.

On server startup, I see the following error in the console:

[16:38:10 ERROR]: Couldn't parse data file 'structory:harvest/old_manor/treasure' from 'structory:loot_table/harvest/old_manor/treasure.json': DataResult.Error['Item must not be minecraft:air; Item must not be minecraft:air': net.minecraft.world.level.storage.loot.LootTable@56f53fd4]

[flat atlas]

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[radiant surge]

known issue, will be fixed in the next update. but you can safely ignore it in the meantime, as it will cause zero issues in game

[slate fern]

awesome, thanks for confirming