I'm having some issues with the grid, trying to print while building in prod environment (dev works fine). The error is the following:
TypeError: Cannot read property 'firstChild' of undefined
It seems it's related to a rendering issue: in development, the HTML element that is rendered for printing includes a footer element, but in production it's missing, for some reason. Then when it tries to retrieve the footer, the function getFooterContent() returns undefined.
I kept debugging, trying to get deeper into the problem, but I'm not sure if this is a genuine bug or a problem on my side.