Problem when using Groups with Tabs

Hi. I’m creating a complex CPT input group and there are many data to be entered. I was able to set this up using ACF Pro – but it glitched after adding to many conditional options. Hoping MB can work better – but I’m having this issue…

My input form is divided into 6 sections – using tabs. Tab = Section. But, within in Tab section, I also need to create a couple of field groups using the Groups element.

As I add more Tabs and Groups, the CPT page (where I’m checking the look and layout of the form) is now glitching – blanking out white and taking forever to reload….

Somethings not right. Any chance you can take a look?

URL: https://siteview.app/projects/caps4/

let me know what info you need and I’ll send it right away. Thx