Removing rogue code without launching BB

Hi guys! Does anyone know how we can remove custom Javascript entered by user without launching Beaver or at least reset that field? My user has entered some crazy code that is now preventing Beaver from loading, Thanks!

Have you tried safemode?

https://kb.wpbeaverbuilder.com/article/518-troubleshooting-i-added-custom-code-and-now-i-cant-open-beaver-builder

Had no idea that was there. Thank you.