Autocompleting proposition compound atom in new justification crashed web app

[carlgieringer]

Console says the following. Probably circular data in immer/Redux.

The above error occurred in the <TransitionGroup> component:
    in TransitionGroup (created by CSSTransitionGroup)
    in CSSTransitionGroup (created by Layover)
    in Layover (created by Menu)
    in Menu (created by DropdownMenu)
    in DropdownMenu (created by MenuButton)
    in MenuButton (created by JustificationRootTargetCard)
    in div (created by EntityViewer)
    in EntityViewer (created by PropositionEntityViewer)
    in PropositionEntityViewer (created by JustificationRootTargetViewer)
    in JustificationRootTargetViewer (created by JustificationRootTargetCard)

Error: Maximum update depth exceeded. This can happen when a component repeatedly calls setState inside componentWillUpdate or componentDidUpdate. React limits the number of nested updates to prevent infinite loops.
e

[carlgieringer]

Based on TransitionGroup in the stack trace, I think this is a weird error from an old version of react-transition-group from react-md@1.