Consistently reproducible in development/standalone environment, but only when not using the responsive view of the dev tools (even if the viewport is the same size)
Cannot reproduce anymore , possible it was fixed with html2canvas updates in ae10e5bf869566818b682fdb5e7abfce41472d6b or 28ea230e17efac585d557410cd55583d56f22345
Correct: https://user-images.githubusercontent.com/3207763/90979144-5b98ac80-e553-11ea-8f4b-f6e35d838393.png Incorrect: https://user-images.githubusercontent.com/3207763/90979142-589dbc00-e553-11ea-8365-4b58d534ae1d.png In rare cases the right side of an export screenshot has no offset