Mod Configuration Menu Error Fallout NV

[tflahert32]

Hey there folks, I've got Vortex version 1.12.3 and have been trying to play some New Vegas with a few mods, but whenever I load up the game and pause it, I'm greeted with the image below.

In addition to MCM BugFix 2 v1.5,1, I have

• YUP - Base Game and all DLC v13.1.1
• NVAC - New Vegas Anti Crash v 7.5.1.0
• JIP LN NVSE v57.30
• 4GB Patcher v1.5
• NVTF - New Vegas Tick Fix 10.2.2.3b
• New Vegas Script Extender v6.3.5
• Populated Casinos v0.96

Does anyone have any idea how to fix this issue?