>>>Morning All,
>>>
>>>In the past few days, the preview window for the reports is not displaying. There is a flash as the report toolbar appears and disappears, but the preview window never appears. Does anyone know what is causing this, and how do I fix it?
>>>
>>>Thanks
>>
>>Are you sure you do have DATA in the cursor that drives the report?
>
>I posted my question prematurely. I had added a IN WINDOW clause to the REPORT FORM line, but forgot to make the window visible. This prevented the report from be displayed and the report esitted immediately.

Thanks. I didn't read the title of your post carefully, sorry :(