Invalid Descriptor Index

Dear SAP Experts,

I created a query using many temp tables. When I run the query in SQL it works fine. However, when I bring the query into Crystal Reports XI, I receive the following error message:

Database Connector Error: '07009': [Microsoft][ODBC SQL Server Driver] Invalid Descriptor Index'

Has anyone ever come across this error or know how to fix it?

Thank in advance,

Zack H.