有谁能告诉我如何解决以下问题：
SEVERE: loader constraint violation: when resolving overridden method "com.sun.xml.messaging.saaj.soap.SOAPDocumentImpl.createElement(Ljava/lang/String;)Lorg/w3c/dom/Element;" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, com/sun/xml/messaging/saaj/soap/SOAPDocumentImpl, and its superclass loader (instance of <bootloader>), have different Class objects for the type org/w3c/dom/Element used in the signature
java.lang.LinkageError: loader constraint violation: when resolving overridden method "com.sun.xml.messaging.saaj.soap.SOAPDocumentImpl.createElement(Ljava/lang/String;)Lorg/w3c/dom/Element;"
the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, com/sun/xml/messaging/saaj/soap/SOAPDocumentImpl, and its superclass loader (instance of <bootloader>), have different Class objects for the type org/w3c/dom/Element used in the signature
此致
深