Issue: Graph edges sometimes doesn't render

[Rajdeepc]

Issue:

I am rendering the Sigma component on a React App.
In some conditions the Graph within nodes doesn't show. It is not a solid issue but an intermittent issue which happens 2 out of 10 times.

Error

[ ERROR: Uncaught TypeError: Cannot read property 'edges' of undefined at sigma.renderers.canvas.l (main.js:formatted:1) at f (main.js:formatted:1) at y (main.js:formatted:1) ]

Below image shows such.