Create $P{LoggedInUser}. In the XML, add: <import value="com.jaspersoft.jasperserver.api.metadata.user.domain.User"/> And replace : <parameter name="LoggedInUser" class="com.jaspersoft.jasperserver.api.metadata.user.domain.User" isForPrompting="false"> <defaultValueExpression><![CDATA[aaa]]></defaultValueExpression> </parameter> <parameter name="UserID" class="java.lang.String"> <defaultValueExpression><![CDATA[$P{LoggedInUser}.getFullName()]]></defaultValueExpression> </parameter> by: <parameter name="LoggedInUser" class="com.jaspersoft.jasperserver.api.metadata.user.domain.User" isForPrompting="false"/> There isn't defaultValueExpression in this line.
