Hello,
upon having solved development issues via this forum I am facing problem in practice. Namely, there are suppose to be created 200 .PDF files. I am facing "strange" outcome because, sometimes I am getting all the files created, sometimes less then 200 (different number of files produced) upon which I face this error related to DS2:
System.Web.Services.Protocols.SoapException: An error has occurred during report processing. ---> Microsoft.ReportingServices.ReportProcessing.ProcessingAbortedException: An error has occurred during report processing. ---> Microsoft.ReportingServices.ReportProcessing.ReportProcessingException:Cannot read the next data row for the dataset DataSet2. ---> System.Data.SqlClient.SqlException: Internal Query Processor Error: The query processor encountered an unexpected error during execution.
at Microsoft.ReportingServices.WebServer.ReportExecution2005Impl.InternalRender(String Format, String DeviceInfo, PageCountMode pageCountMode, Stream& Result, String& Extension, String& MimeType, String& Encoding, Warning[]&
Warnings, String[]& StreamIds)
at Microsoft.ReportingServices.WebServer.ReportExecution2005Impl.Render(String Format, String DeviceInfo, PageCountMode pageCountMode, Byte[]& Result, String& Extension, String& MimeType, String& Encoding, Warning[]& Warnings,
String[]& StreamIds)
at Microsoft.ReportingServices.WebServer.ReportExecutionService.Render(String Format, String DeviceInfo, Byte[]& Result, String& Extension, String& MimeType, String& Encoding, Warning[]& Warnings, String[]& StreamIds).
Please, how to cope with this? Normally, run query (DataSet2) within either Report Builder or SSMS retrieves the data with no troubles. But, when I run it from SSIS (script component), it produces error as above.