Ive spent hours trying to fix this issue. For the column that\'s giving me the problem i am using a scalar-function in sql server to grab the name. The function is correct and
Apparently this is a common bug with SSIS packages. I got it to eliminate the error by drilling into the OLE DB Source, clicking on the columns tab, finding the Available External Column that was included in the error message, and then unchecking the check box and rechecking it. ERROR SOLVED!