Hello, I have a current and valid license for JasperReports Commercial v5.6.0 Library, and to get acquainted I developed a small report using JasperStudio 5.6.0 pro. Then I wrote a small Java app to test it out and I'm running into some problems if I include a HTML chart. This is the offending code public static void runReport(String driver, String databaseName, String userName, String password, String reportFile) { try { JasperDesign jasperDesign = JRXmlLoader.load(reportFile); JasperReport jasperReport = JasperCompileManager.compileReport(jasperDesign); Connection jdbcConnection = connectDB(driver, databaseName, userName, password); JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, null, jdbcConnection); JasperViewer.viewReport(jasperPrint); } catch (Exception ex) { String connectMsg = "Could not create the report: " + ex.getMessage() + " " + ex.getLocalizedMessage(); System.out.println(connectMsg); } }[/code]the offending code is the line JasperCompileManager.compileReport(jasperDesign);[/code]