System Information

• Minecraft Version: 1.19.2
• Canvas Version: 1.0.2487
• Operating System: 64-bit Windows 11 Pro
• Graphics Card: GTX 1060 6GB

Other mods and versions installed

View mods and versions installed on pastebin.com

How you triggered the behavior

• Install Canvas and Exordium
• Load any world
• Open Inventory or grab yourself a block or anything
• You'll see it...

What you expected would happen

• GUIs should be working just like normal, without flickering.

What actually happened

• GUIs flicker like the last day of Minecraft

Logs and screenshots

See a video on imgur.com

Additional Info

Only inventories and hotbar items flicker; bossbar is unknown

This bug should probably be reported to exordium instead

Actually, can you try with version 2477 to see if the issue persists? It appears that 2487 is also broken

Confirming that on 1.0.2477, GUIs are still broken.