Nodes can only be toggled once

[d07RiV]

If I click to expand a node, I can't collapse it anymore.

Debugging indicates that the problem lies with the use of context in TreeView/ConnectedTreeComponent. On every componentWillReceiveProps call, the TreeView creates a new store state, which results in all children having different copies of store in their contexts (because context is only read once, during component creation). The store itself should probably be mutable, immutability should only apply to storeState. Or it can be passed via props instead of context.

The problem is easily recreated by periodically updating the parent component, and can be temporarily solved by wrapping the inspector in a PureComponent.