Hi there! I understand you're facing an issue with the Modern Box 2 mod in WorldBox that's leaving you stuck on a screen with all the code. Let’s work through this together.

First, could you tell me if you've made any changes to the mod files or if this issue started immediately after installation? Knowing more will help me suggest the right steps.

In the meantime, here are some troubleshooting steps you can try:

1. Remove Old Mod Files: Sometimes, old mod files can conflict with new ones. Go to the WorldBox folder on your computer:
- Open File Explorer.
- Navigate to C:\Program Files (x86)\Steam\steamapps\common\WorldBox\Worldbox_Data\StreamingAssets\Mods.
- Look for any folders related to the previous mod versions, especially an "ncms" folder, and delete it.

2. Check for Corrupted Files: It may help to verify the integrity of the game files through Steam:
- Open your Steam Library.
- Right-click on WorldBox and select "Properties."
- Go to the "Local Files" tab and click on "Verify Integrity of Game Files."

3. Reinstall the Mod: After removing any conflicting folders and verifying the game files, try reinstalling the Modern Box 2 mod again, ensuring to follow the installation instructions carefully.

4. Check for Updates: Ensure that the mod itself is up to date. Sometimes the creators release patches to fix these kinds of issues.

If you need, I can also look up more specific guidance or community suggestions on this issue. Just let me know how it goes! Are you satisfied with these initial steps?