Please add a brief but descriptive title

[JebTech1]

Describe the bug I decided to try impact Forge mod but when I load my mc launcher it crashes

To Reproduce Steps to reproduce the behavior:

1. Go to install impact
2. Click on Forge mod
3. Scroll down to Save As
4. Load mc launcher and crashes

Expected behavior To load perfectly fine

Screenshots If applicable, add screenshots to help explain your problem.

Game output

Crash report

Additional Client Info

• Impact Version: 4.9.1 for 1.12.2
• Using Optifine? no
• Using LiteLoader? no
• Enabled mods: it crashes when I load launcher
• Operating System: Windows 11

Additional context Add any other context about the problem here.