How To Fix ECATT_ODATA_TST015 - HTTP/HTTPS communication is not available / is deactivated

SAP Error Message - Details

• Message type: E = Error

• Message class: ECATT_ODATA_TST - eCATT OData Testing - Messages

• Message number: 015

• Message text: HTTP/HTTPS communication is not available / is deactivated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT_ODATA_TST015 - HTTP/HTTPS communication is not available / is deactivated ?

  The SAP error message ECATT_ODATA_TST015 indicates that there is an issue with HTTP/HTTPS communication in the context of eCATT (extended Computer Aided Test Tool). This error typically arises when the system is unable to establish a connection to the OData service due to various reasons. Below are the potential causes, solutions, and related information for this error:
  Causes:
  
  HTTP/HTTPS Protocol Disabled: The HTTP or HTTPS protocol may not be enabled in the SAP system settings.
  Network Issues: There could be network connectivity issues preventing access to the OData service.
  Service Not Active: The OData service you are trying to access may not be active or properly configured.
  Firewall Restrictions: Firewalls or security settings may be blocking the HTTP/HTTPS traffic.
  Incorrect URL: The URL used to access the OData service may be incorrect or malformed.
  Authorization Issues: The user may not have the necessary authorizations to access the OData service.
  
  Solutions:
  
  
  Check HTTP/HTTPS Settings:
  
  Go to transaction SICF and ensure that the HTTP/HTTPS services are activated.
  Check the service for the OData endpoint you are trying to access.
  
  
  
  Verify Network Connectivity:
  
  Test the network connection to the server hosting the OData service.
  Use tools like ping or telnet to check connectivity to the service URL.
  
  
  
  Activate OData Service:
  
  Use transaction /IWFND/MAINT_SERVICE to check if the OData service is active.
  If it is not active, activate it and ensure that the service is properly configured.
  
  
  
  Check Firewall Settings:
  
  Ensure that there are no firewall rules blocking the HTTP/HTTPS traffic to the SAP server.
  Consult with your network/security team if necessary.
  
  
  
  Validate the URL:
  
  Double-check the URL you are using to access the OData service for any typos or incorrect formatting.
  
  
  
  Review Authorizations:
  
  Ensure that the user executing the eCATT script has the necessary authorizations to access the OData service.
  Check roles and authorizations in transaction PFCG.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SICF: For managing HTTP services.
  /IWFND/MAINT_SERVICE: For managing OData services.
  PFCG: For role and authorization management.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to eCATT and OData services.
  
  
  Documentation: Refer to the official SAP documentation for eCATT and OData services for more detailed troubleshooting steps and best practices.
  
  
  By following these steps, you should be able to diagnose and resolve the ECATT_ODATA_TST015 error effectively.