A PageBreak property was detected in the data region, rectangle, or group {0}' SQL Server 2008 Reporting Services does not ...

A PageBreak property was detected in the data region, rectangle, or group ‘{0}' SQL Server 2008 Reporting Services does not support the PageBreak property, {1}. Either reduce the error level to a value less than 3 or change the ReportServerTargetVersion to a version that supports the PageBreak property {1}.