How To Fix /IWFND/CM_UM006 - Separator is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_UM -

• Message number: 006

• Message text: Separator is not valid

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_UM006 - Separator is not valid ?

  The SAP error message /IWFND/CM_UM006 Separator is not valid typically occurs in the context of SAP Gateway services, particularly when dealing with OData services. This error indicates that there is an issue with the separator used in the request, which is not recognized or is invalid.
  Cause:
  
  Invalid Separator: The error usually arises when the request contains an invalid or unsupported separator character. This can happen in various contexts, such as when specifying query parameters in an OData URL.
  Incorrect URL Format: If the URL is not formatted correctly, it may lead to the use of an invalid separator.
  Configuration Issues: There may be issues with the configuration of the OData service or the underlying data model that leads to this error.
  
  Solution:
  
  Check the URL: Ensure that the URL you are using to access the OData service is correctly formatted. Pay special attention to the query parameters and their separators (e.g., & for multiple parameters).
  Review Query Parameters: If you are using query options (like $filter, $select, etc.), make sure they are correctly specified and that the separators used are valid.
  Service Configuration: Check the configuration of the OData service in the SAP Gateway. Ensure that the service is properly defined and that all necessary parameters are correctly set.
  Debugging: If you have access to the backend, you can debug the OData service to see how the request is being processed and where it might be failing.
  Consult Documentation: Refer to the SAP documentation for OData services to ensure that you are following the correct syntax and guidelines.
  
  Related Information:
  
  SAP Gateway: This is the technology that allows you to connect SAP systems with external applications using OData services.
  OData Protocol: A standard protocol for building and consuming RESTful APIs, which is widely used in SAP environments.
  Transaction Codes: You may want to use transaction codes like /IWFND/MAINT_SERVICE to manage your OData services and check their status.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.