Hi, I m trying to make a POST request to create Json DataSource in Jasper Server. The Content-Type is set to application/repository.customDataSource+xml already. But somehow I receive error 500 upon sending this request. May I know where I did wrong? <customDataSource> <serviceClass>com.jaspersoft.jasperserver.api.metadata.jasperreports.service.ReportDataAdapterService</serviceClass> <label>MYMY</label> <uri>/TestAPI</uri> <dataSourceName>MYMY</dataSourceName> <description>TestTest</description> <properties> <property> <key>language</key> <value>json</value> </property> <property> <key>fileName</key> <value>repo:/TestAPI/myData.json</value> </property> <property> <key>selectExpression</key> <value>data</value> </property> </properties> </customDataSource>
