Describe the bug:

Block outlines don't show up after toggling the xray. I assigned the buttons UI to add blocks shows up and can add and enable/disable blocks. I tried deleting optifine and disabling all resource packs to no avail. Not using any shaders.

Minecraft Enviorment:

• Minecraft Version: 1.12.2
• XRay Mod Version: 1.6.0
• Mod Pack: Rebirth of the Night / Version: 3.2.1b
• Forge Version: 14.23.5.2860

1.12 is no longer supported but I can confirm this mod was working last I checked on 1.12. It may be that one of your mods is causing issues