IE would like to close browser, when hit on close K2 item

Hi

When I hit the close K2 Item "X", IE9 would like to close browser.
Any idea of why IE do like that?

k2-new-item.png

ie-close-browser.png

I use a K2 User Login in 'top_right' position. Some the the links like "Add new K2 item" popup over page, but when hit close, it would like to close IE. When using "Edit comments to my K2 itmes", popup works perfect. When hit "My Account" no popup, but normal page in main_body position. This renders under my modules in right.

my-account.png

Where do I control, that every link in this K2 User module renders popup, and when closing dont get IE to close tab?

Best regards,
Henrik

Hi,

Can you let me know how to open the popup? I have looked into my site but didn't see any link to have it to check for you. Give me your site URL also.

Thanks,