SAP Knowledge Base Article - Preview

3491907 - "Host is not specified" Error Message When Using a Communication System

Symptom

After activating a communication system, you can see following errors when triggering it:

  • Error raised from the connector service: data-connector.522 Exception class org.springframework.web.reactive.function.client.WebClientRequestException occurred while making request. Make sure the connection details are valid. Exception message : Host is not specified.


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Environment

  • SAP Service Cloud Version 2
  • SAP Sales Cloud Version 2

Product

SAP Sales Cloud Version 2 all versions ; SAP Sales Cloud and SAP Service Cloud Version 2 all versions ; SAP Service Cloud Version 2 all versions

Keywords

Host is not specified, external hook, Error raised from the connector service, occurred while making request, Make sure the connection details are valid. Exception message : Host is not specified, communication system, underscore , KBA , CEC-CRM-DC , Data Connector for SAP Sales/Service Cloud , CEC-CRM-INT , Integration for SAP Sales/Service Cloud , How To

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