How To Fix DT179 - Table &: Fields could not be selected

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 179

• Message text: Table &: Fields could not be selected

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 DT179 - Table &: Fields could not be selected ?

  The SAP error message DT179, which states "Table &: Fields could not be selected," typically occurs when there is an issue with the selection of fields from a database table in a Data Dictionary object, such as a Data Element, Domain, or Table. This error can arise due to various reasons, including:
  Causes:
  
  Table Does Not Exist: The specified table may not exist in the database or may have been deleted.
  Field Name Issues: The fields you are trying to select may not exist in the specified table or may have been renamed.
  Authorization Issues: The user may not have the necessary authorizations to access the table or its fields.
  Technical Settings: There may be issues with the technical settings of the table, such as incorrect data types or field lengths.
  Transport Issues: If the table was recently transported from another system, there may be inconsistencies or missing objects.
  
  Solutions:
  
  Verify Table Existence: Check if the table exists in the database using transaction SE11 (Data Dictionary) or SE16 (Data Browser).
  Check Field Names: Ensure that the field names you are trying to select are correct and exist in the table.
  Review Authorizations: Make sure that the user has the necessary authorizations to access the table and its fields. This can be checked in transaction SU53 or by consulting with your security team.
  Technical Settings Review: Review the technical settings of the table in transaction SE11 to ensure that all fields are correctly defined.
  Transport Consistency: If the table was transported, check for any inconsistencies or missing objects in the target system. You may need to re-transport the object or manually create it.
  Check for Active Version: Ensure that the table is active and that there are no pending changes that need to be activated.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE16 (Data Browser), SU53 (Authorization Check), SE80 (Object Navigator).
  SAP Notes: Check SAP Notes for any known issues related to this error message. You can search for DT179 in the SAP Support Portal.
  Debugging: If the issue persists, consider debugging the program or report that is generating the error to identify the exact cause.
  
  If you continue to experience issues after trying these solutions, it may be helpful to consult with your SAP Basis or ABAP team for further assistance.