当我发布时，我收到以下错误：
Transport service failed to transport. <Summary state="Failed" referenceId="tcm:0-122-66560"><Error>Transport failed for transaction: tcm:0-122-66560. Error while generating transaction summary.null</Error><Processing><Context topic="Content Delivery"><IsRollbackOnFailure /></Context></Processing><Target /></Summary>
cd_core.log 包含以下内容：
2012-07-09 13:41:07,497 DEBUG TransportService - Starting handing of a transaction
2012-07-09 13:41:07,513 INFO TransactionProcessor - No existing transport transaction information for: tcm:0-121-66560 creating new transaction state
2012-07-09 13:41:07,513 DEBUG TransactionHeader - Writing[TransactionHeader transactionId=tcm:0-121-66560 control=COMMIT] to C:\Temp\tcm_0-121-66560.Content\t
ransaction.xml
2012-07-09 13:41:07,513 DEBUG DestinationControllerFactory - Returning existing destination controller.
2012-07-09 13:41:07,513 DEBUG InstructionEncoder - Transaction state could not be serialized to file. Serialization error.
2012-07-09 13:41:07,513 DEBUG InstructionEncoder - Transaction state could not be serialized to file. Serialization error.
2012-07-09 13:41:07,513 INFO TransportService - Starting transport handling of transaction: tcm:0-121-66560
2012-07-09 13:41:07,513 DEBUG DestinationControllerFactory - Returning existing destination controller.
2012-07-09 13:41:07,513 INFO TransportPoolManager - Creating a new TransportPoolConnector, because no available connectors in connection pool
2012-07-09 13:41:07,513 DEBUG TransportPoolConnector - Configuring TransportPoolConnector.
2012-07-09 13:41:07,513 DEBUG DestinationProgressWorker - Starting retrieving active transactions at destination: EkJ8TTiKBx4qU16og0f3wg==
2012-07-09 13:41:07,513 DEBUG DestinationProgressWorker - Found 0 transactions in progress and 0 waiting transactions.
2012-07-09 13:41:07,513 DEBUG TransportPoolManager - Connector is registered for reuse: Local[Location[c:\tridion\incoming]] available: 1
2012-07-09 13:41:07,513 INFO DestinationController - Transaction fits inside current window, proceeding transaction: tcm:0-121-66560
2012-07-09 13:41:07,513 DEBUG TransactionManager - Destination is available for transport: EkJ8TTiKBx4qU16og0f3wg==
2012-07-09 13:41:07,513 DEBUG TransactionManager - All destinations are available for transport of transaction: tcm:0-121-66560
2012-07-09 13:41:07,513 DEBUG InstructionEncoder - Transaction state could not be serialized to file. Serialization error.
2012-07-09 13:41:07,513 INFO ZipWorker - Preparing TransportPackage for id: tcm:0-121-66560
2012-07-09 13:41:07,513 DEBUG ZipWorker - Zipping Transportpackage: c:\Temp\tcm_0-121-66560.Content
2012-07-09 13:41:07,513 DEBUG ZipUtils - Adding tcm_0-121-66560.Content/components.xml
2012-07-09 13:41:07,513 DEBUG ZipUtils - Adding tcm_0-121-66560.Content/instructions.xml
2012-07-09 13:41:07,513 DEBUG ZipUtils - Adding tcm_0-121-66560.Content/Pages/Test Website/_XSL/Nav.xsl
2012-07-09 13:41:07,513 DEBUG ZipUtils - Adding tcm_0-121-66560.Content/pages.xml
2012-07-09 13:41:07,513 DEBUG ZipUtils - Adding tcm_0-121-66560.Content/Schemas/tcm_10-25-8
2012-07-09 13:41:07,513 DEBUG ZipUtils - Adding tcm_0-121-66560.Content/schemas.xml
2012-07-09 13:41:07,513 DEBUG ZipUtils - Adding tcm_0-121-66560.Content/transaction.xml
2012-07-09 13:41:07,529 DEBUG InstructionEncoder - Transaction state could not be serialized to file. Serialization error.
2012-07-09 13:41:07,529 DEBUG ZipWorker - Zipping has been completed for transaction: tcm:0-121-66560
2012-07-09 13:41:07,529 DEBUG StepPrepare - Zipping has been completed successfully for transaction: tcm:0-121-66560
2012-07-09 13:41:07,529 DEBUG DestinationControllerFactory - Returning existing destination controller.
2012-07-09 13:41:07,529 DEBUG InstructionEncoder - Transaction state could not be serialized to file. Serialization error.
2012-07-09 13:41:07,529 ERROR TransactionManager - Error while generating transaction summary.
javax.xml.bind.JAXBException: null
at javax.xml.bind.ContextFinder.newInstance(Unknown Source) ~[na:1.6.0_26]
at javax.xml.bind.ContextFinder.find(Unknown Source) ~[na:1.6.0_26]
at javax.xml.bind.JAXBContext.newInstance(Unknown Source) ~[na:1.6.0_26]
at javax.xml.bind.JAXBContext.newInstance(Unknown Source) ~[na:1.6.0_26]
at com.tridion.util.JAXBUtil.registerContext(JAXBUtil.java:93) ~[cd_core.jar:na]
at com.tridion.util.JAXBUtil.getContext(JAXBUtil.java:68) ~[cd_core.jar:na]
at com.tridion.util.JAXBUtil.marshalToString(JAXBUtil.java:107) ~[cd_core.jar:na]
at com.tridion.transport.model.transaction.context.StepPrepare.execute(StepPrepare.java:49) ~[cd_transport.jar:na]
at com.tridion.transport.model.transaction.context.TransactionProcessor.transport(TransactionProcessor.java:63) ~[cd_transport.jar:na]
at com.tridion.transport.TransactionManager.transport(TransactionManager.java:38) ~[cd_transport.jar:na]
at com.tridion.transport.TransportService.handleTransaction(TransportService.java:228) [cd_transport.jar:na]
Caused by: java.lang.ClassNotFoundException: com/sun/xml/bind/v2/ContextFactory
at java.lang.Class.forName0(Native Method) ~[na:1.6.0_26]
at java.lang.Class.forName(Unknown Source) ~[na:1.6.0_26]
at javax.xml.bind.ContextFinder.safeLoadClass(Unknown Source) ~[na:1.6.0_26]
... 11 common frames omitted
任何帮助将不胜感激。
谢谢