The process cannot access the file

[Kevin]

Hi.  I am using Telerik Q1 2012.  I have a new report which works pulling in a small range of data.  However when I increase the date range of my data, I get the same error message:

"The process cannot access the file C:\Users\uswknp09\AppData\Local\Temp\yadayadayada\Page#157 because it is being used by another process"

As long as I pull less than 157 pages of info, the query completes and displays properly.  If I increase the data volume to where it hits page 157, the query completes, the data is intially displayed, but as the page counter spins through the pages, it stops everytime at page 157 and generates the same error.

I have tried different date ranges in different months, thinking perhaps there was a specific record causing an issue.  The behavior is always the same regardless of the date range selected, so I think this has something to do with Visual Studios or Telerik Reporting, not the data itself.

Can someone shed some light on why this is happening?

Thanks,
Kevin

[Steve]

Hi Kevin,

Can you elaborate what has happened prior you start receiving this error message? Did your application crash or you've received an out of memory exception by any chance? You should not be getting such an error under normal circumstances so we believe that some of the above has caused the file to remain (normally they are deleted) and stay locked so the viewer cannot override it. Try deleting it manually or unlocking it with some program such as LockHunter and try again. If necessary reboot the machine and try again.

Regards,
Steve
the Telerik team