This only seems to happen when the server is busy; I run an SSRS report and it returns:
• An error has occurred during report processing. (rsProcessingAborted)
o Cannot read the next data row for the dataset dsCustomerList. (rsErrorReadingNextDataRow)
For more information about this error navigate to the report server on the local server machine, or enable remote errors
So I talk with IT, they enable remote errors and when I run the SSRS report again, I get the error:
An error has occurred during report processing. (rsProcessingAborted)
Cannot read the next data row for the dataset dsCustomerList. (rsErrorReadingNextDataRow)
Transaction (Process ID 283) was deadlocked on lock | communication buffer resources with another process and has been chosen as the deadlock victim. Rerun the transaction.
I can run the exact same SQL query the report uses in SSMS and the query comes back in 20-45 seconds. Am I wrong in thinking that this is a SSRS problem and not in the query?
Is this a SSRS problem? or a DB problem? Do I need to look into DB deadlocks?
Any help appreciated.