ES1 Search Preview

Hi there,

I'm installing ES1 here at my lab and went into some trouble with the Search.

With IE9 on Win7:

I cannot see anything in the Preview Pane but "no items are currently selected". But the user's mails are shown up correctly in the Search Results Pane.

Firefox:

It opens the Search Page and in the left upper and left middle pane it says "an error has occured" and doesn't show anything. In the Preview Pane it says "no items are currently selected".

Any hints for me?

Regards,

Marcel