Aman Dugar

Facing this issue in flask and using server as heroku

> Hello, could you take a look at the issue #39 , particularly at [this comment](https://github.com/vgalin/html2image/issues/39#issuecomment-927273067) to see if it solves your problem ? > > I quote [aurelmegn](https://github.com/aurelmegn): >...

 This suggests we should add a version as a flag

Actually I am ill I will be doing it by 2 days

Can you please label it

Ohh I can no issues in that

Can you please tell formatting too you are using

I would Like to work on this

@vasturiano

This crashes whole markdown editor when trying to do other tasks