Error : Container is not in current document

[Yukti Mehta]

I am using Blockly (google-blockly-c236810) to build a web application. The application does not throw any error when I run it in a browser (chrome and IE). However, when I try to add it as an add-in (plug-in) within a standalone application (ABB Robot Studio) it is showing the error given below. The error that I am getting is 'Error : container is not in current document.' PFA the screenshot.

Thanks Much

Yukti Mehta