How To Fix CNV_10320036 - Unable to write data in table: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10320 - Message Class for Package 10320

• Message number: 036

• Message text: Unable to write data in table: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10320036 - Unable to write data in table: &1 ?

  The SAP error message CNV_10320036, which states "Unable to write data in table: &1," typically occurs during data migration or data transfer processes, particularly when using SAP's Data Migration tools or during system conversions. This error indicates that the system is unable to write data to a specified database table, which can be caused by several factors.
  Causes:
  
  Table Locking: The target table may be locked by another process or transaction, preventing the current operation from writing data.
  Authorization Issues: The user or process attempting to write to the table may not have the necessary authorizations or permissions.
  Data Consistency Issues: There may be data integrity or consistency issues that prevent the data from being written to the table.
  Database Constraints: Constraints such as primary keys, foreign keys, or unique constraints may be violated by the data being written.
  Technical Issues: There could be underlying technical issues with the database, such as insufficient space, corruption, or connectivity problems.
  
  Solutions:
  
  Check Table Locks: Use transaction codes like SM12 to check for any locks on the table. If locks are found, determine the process holding the lock and resolve it.
  Review Authorizations: Ensure that the user or process has the necessary authorizations to write to the specified table. You may need to adjust roles or permissions.
  Validate Data: Check the data being written for any inconsistencies or violations of database constraints. Ensure that the data adheres to the table's schema.
  Check Database Constraints: Review the constraints on the target table to ensure that the data being inserted does not violate any rules.
  Database Health Check: Perform a health check on the database to ensure there are no underlying issues. This may include checking for sufficient disk space, running consistency checks, and ensuring that the database is functioning correctly.
  Review Logs: Check the application and database logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (for locks), ST22 (for dumps), and SLG1 (for application logs) to diagnose the issue further.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Data Migration Tools: If you are using specific data migration tools (like SAP S/4HANA Migration Cockpit), refer to the documentation for those tools for any known issues or additional configuration steps.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurred.