UITABGROUP and Parent Relationships

Hello and thank you in advance for answers. I am currently having trouble with a program I am working on. The idea in a basic sense is to have multiple different GUIs we use under one "master gui". I decided to approach this by having each of these GUIs live under a "uitab". The issue I am having is the following, one of the guis has a uitabgroup with a panel on that gui as the parent. This somehow destroys the other panels from the "Master GUI" 's other tabs. To explain it another way in case that didn't makes sense, The heirarchy I am trying to achieve from top to bottom is: uipanel > uitabgroup > uitab>uipanel>uitabgroup>uitab. This works fine for 1 program but will not let any other tab at the top have anything else underneath it.

Does anyone have more information on how the uitabgroup parent relationship works for 2012b Matlab? I couldn't find any issue in the documentation of uitabgroup that would cause this issue.

Let me know if you need example code. I handwrote the gui and is quite long if. I hope the simplified explanation will be good enough. I have not found any syntax/spelling errors in what I've written for the program I'm working with.

Thank you.