How To Fix DMCLG028 - Error when reading table &1 from DDIC

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 028

• Message text: Error when reading table &1 from DDIC

What causes this issue?

You have tried to read information from the data dictionary
using a table. This did not work.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check that the table actively exists in the Data Dictionary
(transaction se11).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG028 - Error when reading table &1 from DDIC ?

  The SAP error message DMCLG028 indicates that there is an issue when trying to read a specific table from the Data Dictionary (DDIC). This error can occur for various reasons, and understanding the cause and potential solutions can help resolve the issue.
  Cause:
  
  Table Does Not Exist: The specified table (&1) may not exist in the Data Dictionary.
  Authorization Issues: The user may not have the necessary authorizations to access the table.
  Transport Issues: If the table was recently transported, there may be inconsistencies or issues with the transport.
  Database Issues: There could be underlying database issues, such as corruption or connectivity problems.
  System Configuration: The system may not be properly configured to access the table.
  
  Solution:
  
  
  Check Table Existence:
  
  Use transaction SE11 (Data Dictionary) to verify if the table exists. If it does not, you may need to create it or check if it was deleted.
  
  
  
  Verify Authorizations:
  
  Ensure that the user has the necessary authorizations to access the table. You can check this using transaction SU53 to analyze authorization issues.
  
  
  
  Check Transport Logs:
  
  If the table was recently transported, check the transport logs for any errors or warnings. You can use transaction STMS to review transport requests.
  
  
  
  Database Consistency Check:
  
  Perform a database consistency check to ensure that there are no issues with the database. You may need to consult your database administrator for assistance.
  
  
  
  System Configuration:
  
  Ensure that the system is properly configured to access the table. This may involve checking the system settings or consulting with your SAP Basis team.
  
  
  
  Re-Generate Table:
  
  If the table exists but is not functioning correctly, you may need to re-generate it. This can be done in transaction SE11 by selecting the table and choosing the "Utilities" menu, then "Table Maintenance" and "Generate".
  
  
  
  Check for System Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as this can sometimes resolve underlying issues.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SU53: Authorization Check
  STMS: Transport Management System
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Logs: Review system logs (transaction SM21) for any related error messages that could provide more context.
  
  If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.