type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: Servlet execution threw an exception
	org.openbravo.utils.CharsetFilter.doFilter(Unknown Source)

root cause

java.lang.NoClassDefFoundError: Could not initialize class java.awt.Color
	net.sf.jasperreports.engine.xml.JRStyleFactory.createObject(JRStyleFactory.java:179)
	org.apache.commons.digester.FactoryCreateRule.begin(FactoryCreateRule.java:389)
	org.apache.commons.digester.Digester.startElement(Digester.java:1361)
	org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
	org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
	org.apache.xerces.impl.dtd.XMLDTDValidator.emptyElement(Unknown Source)
	org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
	org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
	org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
	org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
	org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
	org.apache.commons.digester.Digester.parse(Digester.java:1647)
	net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:239)
	net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:226)
	net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:214)
	net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:168)
	net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:152)
	org.openbravo.erpReports.RptC_OrderPO.printPagePartePDF(Unknown Source)
	org.openbravo.erpReports.RptC_OrderPO.doPost(Unknown Source)
	org.openbravo.base.HttpBaseServlet.doGet(Unknown Source)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	org.openbravo.base.HttpBaseServlet.service(Unknown Source)
	org.openbravo.base.secureApp.HttpSecureAppServlet.service(Unknown Source)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	org.openbravo.utils.CharsetFilter.doFilter(Unknown Source)