خطای javax.xml.parsers.FactoryConfigurationError

[Asad.Safari]

با سلام , من به این خطای پایین در Netbeans برخورد کردم .

راهنمایی بفرمایید .



C:\>java -jar L:\javaProjects\PhoneBook\dist\PhoneBook.jar
Exception in thread "AWT-EventQueue-0" javax.xml.parsers.FactoryConfigurationErr
or: Provider org.apache.xerces.jaxp.SAXParserFactoryImpl not found
at javax.xml.parsers.SAXParserFactory.newInstance(Unk nown Source)
at java.beans.XMLDecoder.getHandler(Unknown Source)
at java.beans.XMLDecoder.close(Unknown Source)
at org.jdesktop.application.LocalStorage.load(LocalSt orage.java:155)
at org.jdesktop.application.SessionStorage.restore(Se ssionStorage.java:3
82)
at org.jdesktop.application.SingleFrameApplication.in itRootPaneContainer
(SingleFrameApplication.java:231)
at org.jdesktop.application.SingleFrameApplication.sh ow(SingleFrameAppli
cation.java:463)
at phonebook.PhoneBookApp.startup(PhoneBookApp.java:1 9)
at org.jdesktop.application.Application$1.run(Applica tion.java:171)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilter s(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(U nknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarch y(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)




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