How To Fix SOAP_CFG_CC018 - Invalid configuration key &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SOAP_CFG_CC - SOAP Configuration Consistency Checks

• Message number: 018

• Message text: Invalid configuration key &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOAP_CFG_CC018 - Invalid configuration key &1 ?

  The SAP error message SOAP_CFG_CC018 Invalid configuration key &1 typically indicates that there is an issue with the configuration of a SOAP communication channel in SAP PI/PO (Process Integration/Process Orchestration). This error suggests that the system is unable to find a valid configuration key that is expected for the SOAP communication setup.
  Cause:
  
  Incorrect Configuration Key: The configuration key specified in the SOAP communication channel may be incorrect or misspelled.
  Missing Configuration: The configuration for the SOAP channel may not have been created or activated properly.
  Transport Issues: There may be issues with the transport layer or the connection settings that prevent the system from recognizing the configuration.
  Version Mismatch: There could be a mismatch between the versions of the components involved in the SOAP communication.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the Integration Directory in SAP PI/PO and verify the configuration of the SOAP communication channel.
  Ensure that the configuration key is correctly defined and matches the expected values.
  
  
  
  Validate Channel Settings:
  
  Ensure that all required parameters for the SOAP channel are filled in correctly.
  Check for any typos or incorrect entries in the configuration.
  
  
  
  Recreate the Channel:
  
  If the configuration appears to be correct but the error persists, consider deleting and recreating the SOAP communication channel.
  
  
  
  Check Logs:
  
  Review the logs in the SAP PI/PO system for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Transport Configuration:
  
  Ensure that the transport settings (like endpoint URLs, authentication methods, etc.) are correctly configured and accessible.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to SOAP communication channels for any specific requirements or known issues.
  
  
  
  SAP Support:
  
  If the issue cannot be resolved, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant logs.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Integration Directory: Familiarize yourself with the Integration Directory in SAP PI/PO, as it is crucial for managing communication channels.
  SOAP Protocol: Understanding the SOAP protocol and how it is implemented in SAP can help in diagnosing issues related to web services.
  
  By following these steps, you should be able to identify and resolve the issue related to the SOAP_CFG_CC018 error in your SAP environment.