Hi, I'm writing regarding an issue with my texture pack. The problem lies in the tooltip from hyron** mmoitems pack. I've made some slight modifications to it a while ago, and currently, I'm facing an issue as seen in the screenshots below. The problem is somewhat peculiar because it doesn't always occur (sometimes simply restarting the Minecraft client a few times resolves the texture display issue). Additionally, when using Optifine, the textures always work properly. (Optifine fixes them) If necessary, I can provide the required files, but I need information on how I can fix this myself or at least where to look for the problem. I've tried analyzing the logs, but I haven't found anything. I'm also attaching the logs. https://mclo.gs/a68rySJ
I also tested the package with default settings, and this error occurred as well. Installing Optifine also fixed it.
Screens: