De payload is:
{
"Url": "https://api.accounting.twinfield.com/webservices/processxml.asmx",
"Success": true,
"CallDirection": 0,
"Id": 2,
"DateRegisteredUtc": "2026-01-22T18:35:32.1482984Z",
"RequestBodyAsString": "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n<soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://www.w3.org/2003/05/soap-envelope\"> \n<soap:Header>\r\n <Header xmlns=\"http://www.twinfield.com/\">\r\n <CompanyCode>100</CompanyCode>\r\n <AccessToken>removed</AccessToken>\r\n </Header>\r\n</soap:Header>\n <soap:Body>\n<ProcessXmlCompressed xmlns=\"http://www.twinfield.com/\">\n <xmlRequest>eJzFl01uhDAMhfecAnEAfquuGO4SiJlaCglKnGnn9g1TMf1btSM9WGE75MPPCDt5uvrJmbjYkL8txoZTUeST03Qq6q4phizPv6zZzeSYmYweZral+FC+kNKlm2eeqK8+Qp9LLxx4NDSIjym6W/vO1fet/0CyaoHQrqQ8grOSZ6dRGf2LluIuPajE+WEkeSWyfXX3ZP3s3TK0dftU1XXaerOyXtzmeq7qpq/SffbIm2+fJkIhG5eRIFUPoiQGBEkrgWg3RY8qkyejhJ1F/QrYrigVYyAPSMuwpVLz0qA4yJzkuqJYLYoD1K8F6tehOED9OpR+F2UiBT5b0gjcqAKBkZ5WMFHTyDJ50iyYEgqgae6oAyqoKUye161bI3BsL5AZ7t5rzt7FtcHSkL30RmyxNHh+HZYGy4+CsL1Nyriz8y8ybMr8wTwo1/Ygboc6DHk684Ok3QpD9g6iM31z</xmlRequest>\n</ProcessXmlCompressed>\n\n </soap:Body>\n</soap:Envelope>\n",
"ResponseBodyAsString": "<?xml version=\"1.0\" encoding=\"utf-8\"?><soap:Envelope xmlns:soap=\"http://www.w3.org/2003/05/soap-envelope\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"><soap:Body><soap:Fault><soap:Code><soap:Value>soap:Receiver</soap:Value></soap:Code><soap:Reason><soap:Text xml:lang=\"en\">Server was unable to process request. ---> Invalid name character in 'http://www.twinfield.com/_Unexpected'.</soap:Text></soap:Reason><soap:Detail /></soap:Fault></soap:Body></soap:Envelope>",
"StartUtc": "2026-01-22T18:35:31.747255Z",
"EndUtc": "2026-01-22T18:35:32.1474822Z",
"TableFullQualifiedName": "Twinfield.Twinfield.GeneralLedgerIntercompany",
"ResponseStatus": "InternalServerError",
"PartitionCode": "100",
"DataContainerId": "https://api.accounting.twinfield.com/removed",
"RemoteCorrelationIds": "ray: 9c2126d39a4075de-CDG",
"RequestContents": "Automatic decompression: All\nMaximum automatic redirections: 50\nMaximum response headers length: 64\nProtocol version: 1.1\nTimeout: 602.000 ms\nContinue Timeout: 350 ms\nRead/write Timeout: 300.000 ms\nSend chunked: False\nRequest header Content-Length: 2513\nRequest header Content-Type: text/xml; charset=utf-8\nRequest header User-Agent: Wget/1.19.3 (linux-gnu)\n",
"ResponseContents": "<?xml version=\"1.0\" encoding=\"utf-8\"?><soap:Envelope xmlns:soap=\"http://www.w3.org/2003/05/soap-envelope\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"><soap:Body><soap:Fault><soap:Code><soap:Value>soap:Receiver</soap:Value></soap:Code><soap:Reason><soap:Text xml:lang=\"en\">Server was unable to process request. ---> Invalid name character in 'http://www.twinfield.com/_Unexpected'.</soap:Text></soap:Reason><soap:Detail /></soap:Fault></soap:Body></soap:Envelope>",
"RequestHttpHeaders": "User-Agent=Wget/1.19.3 (linux-gnu),Content-Length=2513,Content-Type=text/xml; charset=utf-8",
"ResponseHttpHeaders": "Date=Thu, 22 Jan 2026 18:35:32 GMT,Transfer-Encoding=chunked,Connection=keep-alive,Access-Control-Expose-Headers=Request-Context,Cache-Control=private,Content-Security-Policy=default-src 'self' https://twfcdnwktaae.azureedge.net https://twfloginbanner.azureedge.net https://dc.services.visualstudio.com https://dc.applicationinsights.microsoft.com https://twinfield.my.salesforce.com https://az416426.vo.msecnd.net https://www.youtube.com https://*.salesforce.com https://ui.twinfield.com https://api.accounting.twinfield.com https://ava-europe.wolterskluwer.io/api/create-chat https://cdn.eu.pendo.io https://data.eu.pendo.io https://app.eu.pendo.io https://login.wolterskluwer.eu/ 'unsafe-inline' data:,content-security-policy-report-only=default-src 'self' https://twfcdnwktaae.azureedge.net https://twfloginbanner.azureedge.net https://dc.services.visualstudio.com https://dc.applicationinsights.microsoft.com https://twinfield.my.salesforce.com https://az416426.vo.msecnd.net https://www.youtube.com https://*.salesforce.com https://ui.twinfield.com https://api.accounting.twinfield.com https://ava-europe.wolterskluwer.io/api/create-chat https://cdn.eu.pendo.io https://data.eu.pendo.io https://app.eu.pendo.io https://login.wolterskluwer.eu/ 'unsafe-inline' data:; script-src 'self' https://twfcdnwktaae.azureedge.net https://twfloginbanner.azureedge.net https://dc.services.visualstudio.com https://dc.applicationinsights.microsoft.com https://twinfield.my.salesforce.com https://az416426.vo.msecnd.net https://www.youtube.com https://*.salesforce.com https://ui.twinfield.com https://api.accounting.twinfield.com https://ava-europe.wolterskluwer.io/api/create-chat https://cdn.eu.pendo.io https://data.eu.pendo.io https://app.eu.pendo.io https://login.wolterskluwer.eu/ 'unsafe-inline' data:; report-uri https://eastus-swscsp.azurewebsites.net/reporting/twinfield/reportOnly,Referrer-Policy=no-referrer,request-context=appId=cid-v1:7ff7ea34-8541-42a8-8bcb-96a62e24c44a,Server=cloudflare,X-AspNet-Version=4.0.30319,x-content-security-policy=default-src 'self' https://twfcdnwktaae.azureedge.net https://twfloginbanner.azureedge.net https://dc.services.visualstudio.com https://dc.applicationinsights.microsoft.com https://twinfield.my.salesforce.com https://az416426.vo.msecnd.net https://www.youtube.com https://*.salesforce.com https://ui.twinfield.com https://api.accounting.twinfield.com https://ava-europe.wolterskluwer.io/api/create-chat https://cdn.eu.pendo.io https://data.eu.pendo.io https://app.eu.pendo.io https://login.wolterskluwer.eu/ 'unsafe-inline' data:,X-Content-Type-Options=nosniff,x-envoy-upstream-service-time=324,X-Powered-By=ASP.NET,x-ratelimit-clientid-limit=1000,x-ratelimit-clientid-remaining=851,x-ratelimit-credited=3,x-ratelimit-limit=500,x-ratelimit-remaining=351,X-XSS-Protection=1; mode=block,cf-cache-status=DYNAMIC,Strict-Transport-Security=max-age=31536000,CF-RAY=9c2126d39a4075de-CDG,Content-Type=application/soap+xml; charset=utf-8"
}
De XML payload met het bericht is na uitpakken zoals beschreven in Zlib_compress en zlib_decompress SQL-functies :
<columns xmlns="" code="031">
<column>
<field>fin.trs.head.office</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.officename</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.year</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.period</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.yearperiod</field>
<visible>true</visible>
<operator>between</operator>
<from>2024/00</from>
<to>2026/01</to>
</column>
<column>
<field>fin.trs.head.code</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.number</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.status</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.date</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.curcode</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.relationname</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.inpdate</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.username</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1type</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim2</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim2name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim2type</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim3</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim3name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim3type</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.valuesigned</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.basevaluesigned</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.repvaluesigned</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.debitcredit</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.vatcode</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.vatbasevaluesigned</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.description</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.invnumber</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1group1</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1group1name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1group2</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1group2name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1group3</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.dim1group3name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.destination.officename</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.destination.dim1</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.destination.dim1name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.destination.dim2name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.line.destination.dim3name</field>
<visible>true</visible>
</column>
<column>
<field>fin.trs.head.regime</field>
<visible>true</visible>
</column>
</columns>