Handles Tasks with error states 2001 (cannot find partner) and 2002 (cannot find location). To handle the task this job step create a request to a configured web service to get the partner. It is a HTTP GET request with parameter TNr={value} for mails via eGate or UnbId={value} for missing UNB addresses. To download the partner the job step uses the format=json parameter to import a JSON file into the eBiss system. The default web service URL is https://wss.pranke.com/tnv/TnvListExportFile.aspx.