Describe the bug
My OptiFine cape wasn't showing up, so I went to the menu and my game crashed

To Reproduce
Steps to reproduce the behavior:

1. Go to Options
2. Click on Skin Customization
3. Click on the Capes icon
4. See error

Expected behavior
I expected a menu to come up with what capes I'd like to see

Screenshots
Button:

Crash:

Debug info
Name: dtwomp
UUID: e5b23ebb-a9b5-4cea-94b4-6ed2988f806b
Type: null
IsAnimated: false
HasElytraTexture: true
URL: null

Context (please complete the following information):

• Minecraft version: 1.19.3
• Capes version: 1.4.5
• Mod list: Sodium, Mod Menu, Iris, Dynamic FPS, & Capes. (Fabric API & Kotlin too)
• Server: Singleplayer

Additional context
Clicking the menu in Mod Menu doesn't work either

Capes hasn't been updated to 1.19.3 yet but I'm working on it