The bug fix self service guide

How to self-Debug

These are some tried-and-mostly-true steps to take as an attempt to self-resolve any issues you might have with the addon, and I very highly encourage everyone to try these before posting new issues.

To fix the most common issues that may occur when using this addon:

1. completely unsubscribe from the Steam workshop version of this addon, as well as old "The aperture" re-uploads and any "Portal gun" add-ons you may have.
2. From within Garry's mod, run menu_cleanupgmas in the console
3. Exit the game completely
4. Run This Installer
5. right click Garry's mod in your steam library and click properties
6. click "local files" and "verify integrity of game files"
7. wait until that is done, then start Garry's Mod
8. try playing with the addon again.

If the issue you are having still persists

Please Check the To-do list and if your issue is nowhere to be found, Please submit a new issue.