How to reproduce

• Insert the content aggregation service
• Choose the carousel view
• Clic on a "read more" link on back-office

Behavior on FF

• A blank page or tab is opened. Each time you try to go back to CMS tab, another page/tab is opened. You have to close FF.

Behavior on IE

• A blank page or tab is opened. Each time you go back to CMS tab, another page/tab is also opened but you can access to CMS tab.