Windows应用程序和Web服务之间的连接错误 [英] error in connection between a windows application and web service
问题描述
我在Windows应用程序和Web服务之间的连接有这个错误:
(在某些电脑中没有任何问题)
System.InvalidOperationException:响应不是格式良好的XML。 ---> System.Xml.XmlException:根级别的数据无效。第1行,第2位。
在System.Xml.XmlTextReaderImpl.Throw(例外e)
在System.Xml.XmlTextReaderImpl.Throw(String res,String arg)< System.Xml.XmlTextReaderImpl.ParseRootLevelWhitespace()
在System.Xml.Xml.XmlTextReaderImpl.ParseDocumentContent()上的
在System.Xml.XmlTextReaderImpl中的
。阅读()
在System.Xml.XmlTextReader.Read()
在System.Xml.XmlReader.MoveToContent()
在System。 Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage消息,WebResponse响应,Stream responseStream,布尔asyncCall)
在System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName,Object []参数)
---内部异常堆栈跟踪结束---
在System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName,Object []参数)
Hi,
I have this Error in connection between a windows application and web service:
(in some pc a haven't any problem)
System.InvalidOperationException: Response is not well-formed XML. ---> System.Xml.XmlException: Data at the root level is invalid. Line 1, position 2.
at System.Xml.XmlTextReaderImpl.Throw(Exception e)
at System.Xml.XmlTextReaderImpl.Throw(String res, String arg)
at System.Xml.XmlTextReaderImpl.ParseRootLevelWhitespace()
at System.Xml.XmlTextReaderImpl.ParseDocumentContent()
at System.Xml.XmlTextReaderImpl.Read()
at System.Xml.XmlTextReader.Read()
at System.Xml.XmlReader.MoveToContent()
at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
--- End of inner exception stack trace ---
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
推荐答案
你有什么机会回归根本不是XML。我建议您安装 Fiddler [ ^ ]找出服务器发回的内容。
Chances are what you are getting back isn't XML at all. I suggest you install Fiddler[^] to find out what the server is sending back.
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