In Portal i have create a WDP-IView (ABAP), which I have added to a Page. This page was assigned to the navigation panel (see appendix).
When i open the portal site in firefox (version 31.0) then firefox show me an popup "This Website is redirect to an new address...." (see appendix). If I click on "cancel" the message "Moved Temporary" is shown.
When i open the same portal page in internet explorer no popup occurs and the page shows without errors and with the desired behaviour/values.