How To Fix E2039 - No fields defined for index &-& (Unable to save)

SAP Error Message - Details

• Message type: E = Error

• Message class: E2 - DE Data Dictionary

• Message number: 039

• Message text: No fields defined for index &-& (Unable to save)

What causes this issue?

There are no fields defined in the revised version of index &V1&-&V2&.

System Response

The system cannot save the index.

How to fix this error?

Enter table fields.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E2039 - No fields defined for index &-& (Unable to save) ?

  The SAP error message E2039 ("No fields defined for index &-& (Unable to save)") typically occurs when you are trying to create or modify a database table or an index in the Data Dictionary (SE11) and there are no fields defined for the index you are attempting to save. This can happen for various reasons, such as:
  Cause:
  
  No Fields Selected: When creating an index, you must select at least one field. If no fields are selected, the system cannot create the index.
  Incorrect Configuration: There might be an issue with the configuration of the table or index, leading to the inability to define fields.
  Technical Issues: Sometimes, there may be technical issues or inconsistencies in the Data Dictionary that prevent saving changes.
  
  Solution:
  
  
  Define Fields for the Index:
  
  Go to the Data Dictionary (SE11).
  Open the table or index you are working on.
  Ensure that you have selected at least one field for the index. You can do this by navigating to the "Indexes" tab and adding the necessary fields.
  
  
  
  Check Table Structure:
  
  Ensure that the table structure is correctly defined and that the fields you want to include in the index are active and correctly configured.
  
  
  
  Review Index Settings:
  
  Make sure that the index settings are correct and that you are not trying to create a duplicate index with the same fields.
  
  
  
  Transport Requests:
  
  If you are working in a development environment, ensure that your changes are properly included in a transport request if necessary.
  
  
  
  Check for Locks:
  
  Sometimes, database locks can prevent saving changes. Check if there are any locks on the table or index.
  
  
  
  Technical Support:
  
  If the issue persists, consider reaching out to your SAP Basis or technical support team for assistance. They may need to check for any underlying issues in the system.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE14 (Database Utility), SE80 (Object Navigator).
  Documentation: Refer to SAP Help documentation for more details on creating and managing database tables and indexes.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  
  By following these steps, you should be able to resolve the E2039 error and successfully save your changes in the SAP Data Dictionary.