The iteration expression is Boolean. The expressions found in this position are not usually Boolean: "%1!s!". This error usually usually occurs when the expression in the assignment expression on the ForLoop is Boolean. Given when the expression in the assignment expression on the ForLoop are boolean.
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Runtime HRESULT codes for SQL Server Integration Services. Each code has an individual topic page with the full description and related codes. You can also include any additional information about symptoms, cases and fixes as you find the. Please contribute your findings.