skrivanos Report post Posted August 23, 2016 Hi, I'm using Polymer and I'm trying to place a chart inside a polymer element. Due to the nature of Polymer, elements are placed inside a Shadow Root. This leads to this error when trying to render the chart: This seems to be caused by iterating up the DOM tree from the renderAt element, and only stopping when encountering the document node. This could probably be fixed by stopping when encountering the Shadow Root as well. Versions tested: 3.8.0, 3.11.0 Share this post Link to post Share on other sites
Gagan Sikri Report post Posted August 26, 2016 Hi Please share a scaled down sample for the issue you are facing so that I can assist you. Share this post Link to post Share on other sites
skrivanos Report post Posted August 26, 2016 Hello, See: https://jsfiddle.net/hkuewyr7/1/ Share this post Link to post Share on other sites