It runs that way except for this report. Is _ReportPreview a new addition to 9. Since there was a previewer in previous versions, I thought the sys var was there, but to be honest I did not check. But the point is that none of that changed. The code to set it to ReportBehavior=90 has been there for a long time. I have not changed the value of _ReportPreview. I'm at a loss as to why this suddenly cropped up. Thanks for your replies.

>Maybe app was running with REPORTBEHAVIOR=80 ?
>
>>I had actually found your page before posting. I have never populated these variables, Sergey. So how has it been working for so long and suddenly stops (because that sys var was not populated)? I'll have to be from Missouri on this one (you know, the Show Me state). This code has been in production for quite a long time now and it's been working fine. Suddenly it stops? I knew the fix and already fixed it, but what I was trying to find out was why it suddenly broke. It had to have been populated in the past for the code to work, yet I am not specifically doing that . . .
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