[row，col {unknown-source}]处的属性值中存在意外EOF：[2,3861] TIBCO BW 6.3中的web服务回复问题

Question

从TIBCO BW 6.3.3调用web服务时，回复消息中出现错误。错误日志如下：

有谁可以指导我解决这个问题。

ERROR [Axis2 Task] com.tibco.bw.binding.soap - TIBCO-BW-BINDING-               SOAP-550120: Error occurred while processing reply message from the service provider of the Operation [{urn:GenericSoap}GenericSoapOperation], SoapReferenceBinding [SOAPReferenceBinding], Application [webCenter.application:1.0] due to exception [org.apache.axiom.om.OMException]
15:11:51.647 ERROR [Axis2 Task] com.tibco.bw.binding.soap - com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in attribute value
 at [row,col {unknown-source}]: [2,3861]
[Fatal Error] :1:1: Content is not allowed in prolog.
[Fatal Error] :1:1: Content is not allowed in prolog.
[Fatal Error] :1:1: Content is not allowed in prolog.
[Fatal Error] :1:1: Content is not allowed in prolog.
[Fatal Error] :1:1: Content is not allowed in prolog.
[Fatal Error] :1:1: Content is not allowed in prolog.
[Fatal Error] :1:1: Content is not allowed in prolog.
[Fatal Error] :1:1: Content is not allowed in prolog.

15:11:51.673 ERROR [bwEngThread:In-Memory Process Worker-7]   com.tibco.bw.core - TIBCO-BW-CORE-500050: The BW process [webcenter.Process] instance faulted, JobId [bw0a100], ProcessInstanceId [bw0a100], ParentProcessInstanceId [-], Module [webCenter:1.0.0.qualifier], Application [webCenter.application:1.0].  
<CausedBy> TIBCO-BW-CORE-500052: Invoke activity [GenericSoapOperation] fault.  
<CausedBy> com.tibco.bw.binding.soap.BWSOAPReferenceBindingException: TIBCO-BW-BINDING-SOAP-550120: Error occurred while processing reply message from the service provider of the Operation [{urn:GenericSoap}GenericSoapOperation], SoapReferenceBinding [SOAPReferenceBinding], Application [webCenter.application:1.0] due to exception [org.apache.axiom.om.OMException]
<CausedBy> org.apache.axiom.om.OMException: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in attribute value


at [row,col {unknown-source}]: [2,3861]
    <CausedBy> com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in attribute value at [row,col {unknown-source}]: [2,3861]

Answer 1

检查xml/xsd文件中的编码，它必须是相同的

<?xml version="1.0" **encoding="UTF-8"?**>