Every time I enter my inventory or use a chest, the FPS drops massively, going from 60FPS down to 30 or 25FPS.
I'm pretty sure this has to do with the enchantment effect on items, or even the amount of items the inventory/chest/barrel has, but the weird thing is, the inventory does NOT lag at all IN CREATIVE.
Thank you for your report!
However, this issue is Invalid.
Your game, launcher or server is modified.
If you can reproduce the issue in a vanilla environment, please recreate the issue.
Any non-standard client/server/launcher build needs to be taken up with the appropriate team, not Mojang.
Any plugin issues need to be addressed to the creator of the plugin or resource pack.
If you have problems on large servers, such as The Hive and Hypixel, please contact them first as they run modified server software.
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