"Failed to generate preview" and blank playground

I just exported this component, but I am receiving a blank page in playground. There is a way to debug playground errors? I checked browser console but there is no errors.

Solved, it was on my side.

Could you post how you solved this? I’m having a similar issue.

It was an error with my code, not related to bit.dev, so my solution will not help you. Bit.dev should have a way to see source files with source maps and a local playground for debugging. I’ve already requested this here: https://github.com/teambit/bit/issues/2062