How To Fix 1R518 - Error while writing (insert) to database table &

SAP Error Message - Details

• Message type: E = Error

• Message class: 1R - SAP Knowledge Provider

• Message number: 518

• Message text: Error while writing (insert) to database table &

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 1R518 - Error while writing (insert) to database table & ?

  The SAP error message 1R518 indicates that there was an error while attempting to write (insert) data into a database table. This error can occur for various reasons, and understanding the cause is crucial for finding a solution. Here are some common causes, potential solutions, and related information:
  Common Causes:
  
  Database Locking Issues: The table may be locked by another transaction, preventing the current operation from proceeding.
  Data Integrity Violations: The data being inserted may violate constraints such as primary key, foreign key, or unique constraints.
  Insufficient Authorizations: The user may not have the necessary permissions to perform the insert operation on the specified table.
  Database Connection Issues: There may be issues with the connection to the database, such as network problems or database server downtime.
  Table Structure Changes: If the table structure has changed (e.g., columns added or removed) and the application is not updated accordingly, it can lead to errors.
  Data Type Mismatches: The data being inserted may not match the expected data types of the table columns.
  
  Potential Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for locks on the database table. If a lock is found, you may need to wait for it to be released or contact the user holding the lock.
  Review Data Constraints: Ensure that the data being inserted adheres to all constraints defined on the table. Check for duplicate keys or invalid foreign key references.
  Verify Authorizations: Ensure that the user performing the operation has the necessary authorizations to insert data into the table. This can be checked using transaction SU53 or SU01.
  Check Database Connection: Verify that the connection to the database is stable and that the database server is running without issues.
  Review Table Structure: If there have been recent changes to the table structure, ensure that the application code is updated accordingly to reflect these changes.
  Data Type Validation: Validate the data being inserted to ensure it matches the expected data types for each column in the table.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), and SM21 (System Log) for troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review application logs and traces for more detailed error messages that can provide insight into the root cause of the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.