How To Fix ECATT521 - Error when reading table &1; return code &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ECATT - eCATT Messages (Middleware and GUI)

• Message number: 521

• Message text: Error when reading table &1; return code &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT521 - Error when reading table &1; return code &2 ?

  The SAP error message ECATT521 indicates that there was an issue when trying to read a specific table during an eCATT (extended Computer Aided Test Tool) execution. The error message typically includes the name of the table (&1) that could not be read and a return code (&2) that provides additional information about the nature of the error.
  Causes:
  
  Table Does Not Exist: The specified table may not exist in the database.
  Authorization Issues: The user executing the eCATT may not have the necessary authorizations to read the specified table.
  Database Connection Issues: There may be issues with the database connection, such as network problems or database server downtime.
  Incorrect Table Name: The table name specified in the eCATT script may be misspelled or incorrectly formatted.
  Data Dictionary Issues: There may be inconsistencies or issues in the data dictionary that prevent the table from being accessed.
  
  Solutions:
  
  Verify Table Existence: Check if the table specified in the error message exists in the database. You can do this using transaction SE11 (Data Dictionary).
  Check Authorizations: Ensure that the user executing the eCATT has the necessary authorizations to access the table. You can check this using transaction SU53 to analyze authorization failures.
  Test Database Connection: Verify that the database connection is active and functioning properly. You can check this by executing other database-related transactions or by consulting your database administrator.
  Correct Table Name: Double-check the table name in the eCATT script for any typos or formatting issues.
  Review Data Dictionary: If there are issues with the data dictionary, you may need to run consistency checks or consult with your SAP Basis team to resolve any underlying issues.
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: Data Dictionary
  SU53: Authorization Check
  SE37: Function Module
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to eCATT or specific tables.
  Logs and Traces: Review the eCATT logs and any system logs (SM21) for additional context on the error.
  Documentation: Refer to the official SAP documentation for eCATT for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical support team for further assistance.