How To Fix /DSD/DX028 - Generic selection (*) is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /DSD/DX -

• Message number: 028

• Message text: Generic selection (*) is not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /DSD/DX028 - Generic selection (*) is not allowed ?

  The SAP error message /DSD/DX028 Generic selection (*) is not allowed typically occurs in the context of the SAP Direct Store Delivery (DSD) module when a user attempts to execute a report or transaction that involves a selection criterion using a wildcard character (*). This is not permitted in certain contexts within the DSD module.
  Cause:
  
  Wildcard Usage: The error is primarily caused by the use of a generic selection (wildcard *) in a field that does not support it. For example, if you are trying to filter data based on a field that requires specific values, using * to represent all values will trigger this error.
  Field Restrictions: Certain fields in the DSD module may have restrictions on the type of selections that can be made. This is often due to the way the underlying data is structured or how the report is designed.
  
  Solution:
  
  Remove Wildcard: Check the selection criteria you are using and remove any instances of the wildcard character (*). Instead, specify the exact values you want to filter on.
  Use Specific Values: If you are unsure of the specific values, you can often use the search help (F4) to find valid entries for the field in question.
  Consult Documentation: Review the documentation for the specific report or transaction you are using to understand the valid selection criteria.
  Check for Updates: Ensure that your SAP system is up to date, as there may be patches or updates that address this issue or improve the handling of selection criteria.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to this error message. You can search the SAP Support Portal for relevant notes.
  Transaction Codes: Familiarize yourself with the transaction codes related to DSD and their specific selection criteria.
  User Training: If this error is common among users, consider providing training on how to properly use selection criteria in DSD reports.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance based on your specific system configuration and usage.