Unknown 'internal.​matlab.var​iableedito​r.peer.Wid​getRegistr​y' warning.

Whenever I run my GUI application, the application opens, but this warning appears.

My GUI contains the following:

• uifigure
• uitable
• uibutton
• uieditfield

Also, I did not use appdeveloper to create this; everything was created in an m file.

Warning: A value of class "internal.matlab.variableeditor.peer.WidgetRegistry" was indexed with no subscripts specified. Currently the result of this
operation is the indexed value itself, but in a future release, it will be an error..

> In matlab.ui.internal.controller.uitable.VariableEditorArrayAdapter/getViewModel (line 85)
  In internal.matlab.variableeditor.peer.PeerDocument (line 37)
  In internal.matlab.variableeditor.peer.PeerManager/createDocument (line 400)
  In internal.matlab.variableeditor.peer.PeerManager/doDelayedDocumentCreation (line 535)
  In internal.matlab.variableeditor.peer.PeerManager/openvar (line 590)
  In matlab.ui.internal.controller.uitable.VariableEditorView/createViewStrategy (line 61)
  In matlab.ui.internal.controller.uitable.VariableEditorView (line 43)
  In matlab.ui.internal.controller.uitable.WebTableController/createTableServer (line 391)
  In matlab.ui.internal.controller.uitable.WebTableController/add (line 41)
  In matlab.ui.internal.componentframework.WebControllerFactory/create (line 93)
  In ProprietaryNamespace.ProprietaryConstructor (line 6) 
  

For some reason, my stack jumps from my constructor into some internal component registry, so I don't know the exact line in my constructor where the issue appears. Because of this, I suspect that this is more a matlab bug than my own code, nonetheless I'd like to be able to get rid of it. Any advice?