August 29, 2007 at 6:07 am
SQL Server 2000, building an RS Report in Visual Studio:
I suddenly get the message:
"an error occurred during report processing.
Exception of type Microsoft.ReportingServices.ReportProcessing.af was thrown."
I receive this message when I click View Report. I have successfully viewed this report many times during the course of building the report. Now I cannot stop it from displaying
Google usually provides info, but not this time. I need help,
Thanks
MB
August 29, 2007 at 12:01 pm
Take a look here and see if comes out the same.
http://www.sqlservercentral.com/forums/shwmessage.aspx?forumid=150&messageid=307988
August 30, 2007 at 6:07 am
Thanks, but I am not using the Code section of the report. I do have lost of code in expressions, however. I have created a calculated field am using the calculated field as part of another expression, which should work.
MB
August 30, 2007 at 6:36 am
Have removed the last change you made to the report? Have you tried using debug mode and running the report?
Jack Corbett
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August 30, 2007 at 10:18 am
Can you just check by adding a new report and viewing it. A simple one. If you are getting the error or not.
I had encountered a sort of this issue earlier. But not sure how i resolved it. I feel there might be some configuration changes. You might have to update the reporting services config file. Its just a thought. If i remember the solution i will reply to the post. :- Sameer
August 30, 2007 at 10:54 am
I just figured it out, as I was rebuilding the report. In this situation I received the peculiar message because: I had created a calculated Field to use in the report. At some point I added the calculation to the SQL code, with the same name. I then forgot that this "calculated" field was still in existence. RS must have been confused and produced the odd error message. By eliminating the calculation and defining it as a database field the error went away.
Thanks to all for your suggestions.
MB
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