I am playing on Stoneblock 2, fully updated. I am having an issue with the Morph GUI in that it does not load fully, and is accompanied with a colorful overlay. This overlay is included in the radial menu as well. The mobs do not render correctly, nor do their names. There is no crash just yet, so I have no crash report to send in. This is also dependent on the direction I am looking. I have included both a screenshot of the "renderer" message from the issue name, and a link to a video of the bug in its entirety. The in-game screenshot does not include the colorful overlay for some reason, but the video shows it.

Picture:

Video Link:
Here is a link to the video

Video Description:
I open the GUI using one of the 4 keys that open the menu. I look around to demonstrate the bug. I reopen the GUI using the other keys. The video does not show the radial menu, but the bug acts the same as the column menu.

As Morph has just been rewritten and released for MC 1.16.5, I am clearing the issue tracker as I have not provided any support Morph for 1.12.2 and earlier. My apologies for not addressing your issue.

@Sunekaer is this a keybind conflict with another mod?

idk

Well that toast isn't from this mod. I can see that there is some renderring artifacts though. Are you using Optifine?

I don't think it's a keybind, but I can check once I get home. Optifine is installed, yes, the most recent version for this version of FtB.