How To Fix MC549 - No fields chosen. Saving not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 549

• Message text: No fields chosen. Saving not possible

What causes this issue?

No fields have yet been selected for the aggregate which you are
editing.

System Response

It is not possible to save the object.

How to fix this error?

Select fields. You can do this with the function <LS>Fields</> under
the menu option <LS>Goto</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC549 - No fields chosen. Saving not possible ?

  The SAP error message MC549 ("No fields chosen. Saving not possible") typically occurs in the context of the SAP system when you are trying to save a report or a selection variant in the Material Management (MM) or Controlling (CO) modules, and no fields have been selected for the report or variant.
  Cause:
  
  No Fields Selected: The most common cause of this error is that you have not selected any fields in the report or selection variant. The system requires at least one field to be selected to proceed with saving.
  Incorrect Configuration: There may be an issue with the configuration of the report or variant that prevents fields from being selected.
  User Authorization: In some cases, user authorization issues may prevent you from selecting fields or saving changes.
  
  Solution:
  
  Select Fields: Ensure that you have selected at least one field in the report or selection variant before attempting to save. Check the layout and make sure to add the necessary fields.
  Check Configuration: If you are working with a custom report or variant, verify that the configuration is correct and that the fields are available for selection.
  User Authorization: Check your user roles and authorizations to ensure you have the necessary permissions to modify and save reports or variants.
  Restart the Transaction: Sometimes, simply restarting the transaction or logging out and back into the SAP system can resolve temporary glitches.
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP administrator for further troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transaction codes related to reporting, such as MC.9 (Inventory Analysis) or MC.1 (Material Analysis).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP support for assistance.
  
  By following these steps, you should be able to address the MC549 error and successfully save your report or selection variant.