webReporting.dll (0x800002C2)

[rish99]

I designed crystalreport in asp.This worked fine in developement server but when i moved to production server i received the following error.

Error Type:
webReporting.dll (0x800002C2)
Unknown Query Engine Error Failed to open a rowset. Error in File C:\WINNT\TEMP\{67378D0F-340E-4C4D-9FFF-AF7483D74439}.rpt: Unknown Query Engine Error

Any help would be appreciated
Thanks