/IWFND/CM_COS030 - OIC list type '&1' does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_COS -

• Message number: 030

• Message text: OIC list type '&1' does not exist

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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AnswerBot

• What is the cause and solution for SAP error message /IWFND/CM_COS030 - OIC list type '&1' does not exist ?

  The SAP error message /IWFND/CM_COS030 OIC list type '&1' does not exist typically occurs in the context of SAP Gateway or OData services. This error indicates that the system is trying to access a list type that has not been defined or does not exist in the system.
  Cause:
  
  Missing Configuration: The specified list type (&1) is not defined in the system. This could be due to a missing configuration in the OData service or the underlying data model.
  Typographical Error: There might be a typo in the name of the list type being referenced in the code or configuration.
  Transport Issues: If the system is newly set up or if changes were transported from another system, the list type may not have been included in the transport.
  Inconsistent Data Model: The data model may have been changed, and the list type was removed or renamed without updating all references.
  
  Solution:
  
  Check Configuration: Verify that the list type is correctly defined in the system. You can do this by checking the relevant OData service configuration in the SAP Gateway.
  Correct Typographical Errors: Review the code or configuration where the list type is referenced and ensure that the name matches exactly with what is defined in the system.
  Transport Requests: If the issue arose after a transport, ensure that all necessary objects, including the list type, were included in the transport request.
  Recreate or Redefine: If the list type is indeed missing, you may need to create it again in the system. This can involve defining the list type in the relevant data model or service.
  Check for Dependencies: Ensure that any dependent objects or configurations are also in place and correctly defined.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /IWFND/MAINT_SERVICE to manage OData services and check their configurations.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Debugging: If you have access to the backend, you can debug the OData service to see where the error is being triggered and gather more context about the missing list type.
  Documentation: Refer to the SAP Gateway documentation for more information on configuring OData services and managing list types.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.