How To Fix /IWFND/CM_DESIGNTIME131 - Structure name field must not be empty

/IWFND/CM_DESIGNTIME131 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_DESIGNTIME -

• Message number: 131

• Message text: Structure name field must not be empty

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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/IWFND/CM_DESIGNTIME131 - Details

• The SAP error message /IWFND/CM_DESIGNTIME131 with the description "Structure name field must not be empty" typically occurs in the context of SAP Gateway and OData service development. This error indicates that a required field, specifically the structure name, is not filled in when trying to create or modify an OData service or its associated data model.
  
  Cause:
  
  Missing Structure Name: The most common cause of this error is that the structure name field in the relevant configuration or definition is left empty. This can happen during the creation of a new OData service or when modifying an existing one.
  Incorrect Configuration: There may be an issue with the configuration of the OData service or the associated data model, where the structure name is not properly defined.
  Technical Issues: Sometimes, technical issues or bugs in the SAP system can lead to this error, especially if the system is not updated or if there are inconsistencies