React Ep. 29: Debugging React - Invariant Violation

React is pretty awesome, but sometimes you get console output that is difficult to diagnose.

[Ultriix]

Good one, the fix makes a lot of sense also. I noticed a bug on the material ui component addon's page for react where on mobile it would stop responding after selecting so many links, I wonder if its a similar bug on their page, haven't tried on desktop yet but the cause worried me in that case.