How To Fix /IWFND/CM_DESIGNTIME168 - Fill in all the mandatory fields

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_DESIGNTIME -

• Message number: 168

• Message text: Fill in all the mandatory fields

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_DESIGNTIME168 - Fill in all the mandatory fields ?

  The SAP error message /IWFND/CM_DESIGNTIME168 typically occurs in the context of SAP Gateway and OData service development. This error indicates that there are mandatory fields that have not been filled in when trying to create or modify an OData service or entity.
  Cause:
  The error is triggered when you attempt to save or activate an OData service or entity without providing all the required information. Mandatory fields may include:
  
  Entity Set Name
  Entity Type
  Service Name
  Namespace
  Other specific fields depending on the context of the OData service
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Identify Mandatory Fields: Check the OData service or entity definition to identify which fields are marked as mandatory. This can usually be found in the service definition or the metadata.
  
  
  Fill in Required Fields: Go back to the service or entity definition and ensure that all mandatory fields are filled in correctly. Make sure that:
  
  The names are unique and follow the naming conventions.
  The data types are correct.
  Any additional required configurations are completed.
  
  
  
  Validate the Model: After filling in the mandatory fields, validate the model to ensure there are no other issues.
  
  
  Save and Activate: Once all mandatory fields are filled, save the changes and try to activate the service again.
  
  
  Check for Additional Errors: If the error persists, check for any additional error messages or logs that might provide more context on what is missing.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /IWFND/MAINT_SERVICE to manage OData services or /IWFND/ERROR_LOG to check for error logs related to OData services.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message.
  Documentation: Refer to the official SAP documentation for OData service development for detailed guidelines on mandatory fields and service configuration.
  
  By ensuring that all mandatory fields are filled in correctly, you should be able to resolve the error and successfully activate your OData service.