why always occur the error, this is request parameters and response : who can help me?
The request:
<GovTalkMessage xmlns="http://www.govtalk.gov.uk/schemas/govtalk/govtalkheader"
xmlns:dsig="http://www.w3.org/2000/09/xmldsig#"
xmlns:gt="http://www.govtalk.gov.uk/schemas/govtalk/core"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>
<EnvelopeVersion>1.0</EnvelopeVersion>
<Header>
<MessageDetails>
<Class>CompanyDetails</Class>
<Qualifier>request</Qualifier>
<GatewayTest>true</GatewayTest>
<TransactionID>14456553</TransactionID>
</MessageDetails>
<SenderDetails>
<IDAuthentication>
<SenderID>66664022000</SenderID>
<Authentication>
<Method>CHMD5</Method>
<Value>5844207ac228989e5d47424ced48efd1</Value>
</Authentication>
</IDAuthentication>
<EmailAddress>448234017@qq.com</EmailAddress>
</SenderDetails>
</Header>
<GovTalkDetails>
<Keys/>
</GovTalkDetails>
<Body>
<CompanyDetailsRequest xmlns="http://xmlgw.companieshouse.gov.uk/v1-0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>
<CompanyNumber>01002361</CompanyNumber>
<GiveMortTotals>1</GiveMortTotals>
</CompanyDetailsRequest>
</Body>
</GovTalkMessage>
The response:
<?xml version="1.0" encoding="UTF-8" ?>
<GovTalkMessage xsi:schemaLocation="http://www.govtalk.gov.uk/schemas/govtalk/govtalkheader http://xmlgw.companieshouse.gov.uk/v1-0/schema/Egov_ch.xsd" xmlns="http://www.govtalk.gov.uk/schemas/govtalk/govtalkheader" xmlns:dsig="http://www.w3.org/2000/09/xmldsig#" xmlns:gt="http://www.govtalk.gov.uk/schemas/govtalk/core" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" >
<EnvelopeVersion>1.0</EnvelopeVersion>
<Header>
<MessageDetails>
<Class>CompanyDetails</Class>
<Qualifier>error</Qualifier>
<TransactionID>14456553</TransactionID>
<GatewayTest>true</GatewayTest>
<GatewayTimestamp>2018-03-13T01:58:05-00:00</GatewayTimestamp>
</MessageDetails>
<SenderDetails>
<IDAuthentication>
<SenderID>66664022000</SenderID>
<Authentication>
<Method>CHMD5</Method>
<Value>5844207ac228989e5d47424ced48efd1</Value>
</Authentication>
</IDAuthentication>
<EmailAddress>448234017@qq.com</EmailAddress>
</SenderDetails>
</Header>
<GovTalkDetails>
<Keys/>
<GovTalkErrors>
<Error>
<RaisedBy>CompanyDetails</RaisedBy>
<Number>502</Number>
<Type>fatal</Type>
<Text>Authorisation Failure</Text>
<Location></Location>
</Error>
</GovTalkErrors>
</GovTalkDetails>
<Body>
</Body>
</GovTalkMessage>