Webhelp is not being displayed in CHROME.

"HELP" dialog is not being displayed. It actually pops-up but suddenly disappears. Pop-up(s) are not blocked on the browser. Working fine for IE browsers.

I create the help and check it in to be deployed with the product application.

I am using the following to create the webhelp:

Robohelp Version 12.0.4.454

Chrome Version 54.0.2840.59 m

Using Windows 7