what's wrong with this command???
macro.mcfunction
Continue to help post$execute as @a at @s as @e[type=chest_minecart,tag=aeternum.player_data.minecart] if score @s aeternum.player_data.id = @p aeternum.player_data.id if data entity @s Items[1].components."minecraft:custom_data".aeternum-item_data{all-powers:[$(page6-item_data-ability_name)]} run say SUCESS