最近在进行Onvif设备端开发,通过Onvif devcies manager能够扫描到设备,但是会报错,如下截图所示,请问下这个可能是什么原因。

摄像头端GetProfiles应答信息如下:
HTTP/1.1 200 OK
Server: gSOAP/2.8
X-Frame-Options: SAMEORIGIN
Content-Type: application/soap+xml; charset=utf-8
Content-Length: 5054
Connection: close
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://www.w3.org/2003/05/soap-envelope" xmlns:SOAP-ENC="http://www.w3.org/2003/05/soap-encoding" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsdd="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:c14n="http://www.w3.org/2001/10/xml-exc-c14n#" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:saml1="urn:oasis:names:tc:SAML:1.0:assertion" xmlns:saml2="urn:oasis:names:tc:SAML:2.0:assertion" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#" xmlns:wsc="http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:ns3="http://www.w3.org/2005/08/addressing" xmlns:ns1="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:xmime="http://www.w3.org/2005/05/xmlmime" xmlns:w3xop="http://www.w3.org/2004/08/xop/include" xmlns:tt="http://www.onvif.org/ver10/schema" xmlns:wsrfbf="http://docs.oasis-open.org/wsrf/bf-2" xmlns:wstop="http://docs.oasis-open.org/wsn/t-1" xmlns:ns2="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsrfr="http://docs.oasis-open.org/wsrf/r-2" xmlns:tdn="http://www.onvif.org/ver10/network/wsdl" xmlns:tds="http://www.onvif.org/ver10/device/wsdl" xmlns:tev="http://www.onvif.org/ver10/events/wsdl" xmlns:wsnt="http://docs.oasis-open.org/wsn/b-2" xmlns:timg="http://www.onvif.org/ver20/imaging/wsdl" xmlns:tmd="http://www.onvif.org/ver10/deviceIO/wsdl" xmlns:tptz="http://www.onvif.org/ver20/ptz/wsdl" xmlns:trt="http://www.onvif.org/ver10/media/wsdl">
<SOAP-ENV:Body>
<trt:GetProfilesResponse>
<trt:Profiles token="MainProfileToken" fixed="true">
<tt:Name>MainProfile</tt:Name>
<tt:VideoSourceConfiguration token="VideoSourceCfgToken_0">
<tt:Name>VideoSourceCfg0</tt:Name>
<tt:UseCount>1</tt:UseCount>
<tt:SourceToken>VideoSourceToken_0</tt:SourceToken>
<tt:Bounds x="0" y="0" width="1280" height="720">
</tt:Bounds>
</tt:VideoSourceConfiguration>
<tt:AudioSourceConfiguration token="AudioSourceCfgToken_0">
<tt:Name>AudioSourceCfg0</tt:Name>
<tt:UseCount>1</tt:UseCount>
<tt:SourceToken>AudioSourceToken_0</tt:SourceToken>
</tt:AudioSourceConfiguration>
<tt:VideoEncoderConfiguration token="VideoEncoderCfgToken_0">
<tt:Name>VideoEncoderCfg0</tt:Name>
<tt:UseCount>1</tt:UseCount>
<tt:Encoding>H264</tt:Encoding>
<tt:Resolution>
<tt:Width>1280</tt:Width>
<tt:Height>720</tt:Height>
</tt:Resolution>
<tt:Quality>70</tt:Quality>
<tt:RateControl>
<tt:FrameRateLimit>25</tt:FrameRateLimit>
<tt:EncodingInterval>1</tt:EncodingInterval>
<tt:BitrateLimit>4096</tt:BitrateLimit>
</tt:RateControl>
<tt:H264>
<tt:GovLength>25</tt:GovLength>
<tt:H264Profile>Main</tt:H264Profile>
</tt:H264>
<tt:Multicast />
<tt:SessionTimeout />
</tt:VideoEncoderConfiguration>
<tt:AudioEncoderConfiguration token="AudioEncoderCfgToken_0">
<tt:Name>AudioEncoderCfg0</tt:Name>
<tt:UseCount>1</tt:UseCount>
<tt:Encoding>G711</tt:Encoding>
<tt:Bitrate>64</tt:Bitrate>
<tt:SampleRate>48</tt:SampleRate>
<tt:Multicast />
<tt:SessionTimeout />
</tt:AudioEncoderConfiguration>
<tt:PTZConfiguration token="PTZCfgToken_0">
<tt:Name>PTZConfigurations_0</tt:Name>
<tt:UseCount>1</tt:UseCount>
<tt:NodeToken>ptznode_token_0</tt:NodeToken>
<tt:DefaultAbsolutePantTiltPositionSpace>http://www.onvif.org/ver10/tptz/PanTiltSpaces/DigitalPositionSpace</tt:DefaultAbsolutePantTiltPositionSpace>
<tt:DefaultAbsoluteZoomPositionSpace>http://www.onvif.org/ver10/tptz/ZoomSpaces/PositionGenericSpace</tt:DefaultAbsoluteZoomPositionSpace>
<tt:DefaultRelativePanTiltTranslationSpace>http://www.onvif.org/ver10/tptz/PanTiltSpaces/DigitalTranslationSpace</tt:DefaultRelativePanTiltTranslationSpace>
<tt:DefaultRelativeZoomTranslationSpace>http://www.onvif.org/ver10/tptz/ZoomSpaces/TranslationGenericSpace</tt:DefaultRelativeZoomTranslationSpace>
<tt:DefaultContinuousPanTiltVelocitySpace>http://www.onvif.org/ver10/tptz/PanTiltSpaces/VelocityGenericSpace</tt:DefaultContinuousPanTiltVelocitySpace>
<tt:DefaultContinuousZoomVelocitySpace>http://www.onvif.org/ver10/tptz/ZoomSpaces/VelocityGenericSpace</tt:DefaultContinuousZoomVelocitySpace>
<tt:DefaultPTZSpeed>
<tt:PanTilt x="0.5" y="0.5" space="http://www.onvif.org/ver10/tptz/PanTiltSpaces/GenericSpeedSpace">
</tt:PanTilt>
<tt:Zoom x="0.5" space="http://www.onvif.org/ver10/tptz/ZoomSpaces/ZoomGenericSpeedSpace">
</tt:Zoom>
</tt:DefaultPTZSpeed>
<tt:DefaultPTZTimeout>100</tt:DefaultPTZTimeout>
<tt:PanTiltLimits>
<tt:Range>
<tt:URI>http://www.onvif.org/ver20/ptz/wsdl</tt:URI>
<tt:XRange>
<tt:Min>-1</tt:Min>
<tt:Max>1</tt:Max>
</tt:XRange>
<tt:YRange>
<tt:Min>-1</tt:Min>
<tt:Max>3</tt:Max>
</tt:YRange>
</tt:Range>
</tt:PanTiltLimits>
<tt:ZoomLimits>
<tt:Range>
<tt:URI>http://www.onvif.org/ver20/ptz/wsdl</tt:URI>
<tt:XRange>
<tt:Min>0</tt:Min>
<tt:Max>1</tt:Max>
</tt:XRange>
</tt:Range>
</tt:ZoomLimits>
</tt:PTZConfiguration>
</trt:Profiles>
</trt:GetProfilesResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>