I've had an issue since updating my server to 1.21 where custom armour skins are only displaying as leather. This was not an issue prior to 1.21 and after much research I've been told multiple times that ItemsAdder is the issue. Apparently something to do with core shaders? Please help! No logs to provide related to this, but I'm able to answer any questions.
This issue is not exclusive to the plugin I use to apply the skins, but also within the /ia menu as a whole. Any armour piece acquired out of there just appears as a recoloured piece of leather armour.
