How To Fix /SAPDMC/LSMW823 - Error when inserting a transaction in the batch input folder

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPDMC/LSMW -

• Message number: 823

• Message text: Error when inserting a transaction in the batch input folder

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 /SAPDMC/LSMW823 - Error when inserting a transaction in the batch input folder ?

  The SAP error message /SAPDMC/LSMW823 typically occurs when there is an issue with inserting a transaction into the batch input folder during the execution of the Legacy System Migration Workbench (LSMW). This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Causes of the Error
  
  
  Authorization Issues: The user executing the LSMW may not have the necessary authorizations to create or modify batch input sessions.
  
  
  Incorrect Configuration: The LSMW project, subproject, or object may not be configured correctly, leading to issues when trying to insert transactions.
  
  
  Batch Input Folder Issues: The batch input folder may be locked, or there may be issues with the underlying database or file system.
  
  
  Data Issues: The data being processed may contain errors or inconsistencies that prevent successful insertion into the batch input folder.
  
  
  System Performance: If the system is under heavy load, it may not be able to process the batch input requests in a timely manner.
  
  
  Solutions
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform LSMW operations. This includes access to create and modify batch input sessions.
  
  
  Review LSMW Configuration: Double-check the configuration of the LSMW project, subproject, and object. Ensure that all settings are correct and that the source structure matches the target structure.
  
  
  Check Batch Input Folder: Verify that the batch input folder is not locked. You can check for any existing batch input sessions that may be causing the issue. If necessary, delete or process any old sessions.
  
  
  Validate Data: Review the data being processed for any inconsistencies or errors. Ensure that the data format matches the expected format for the target fields.
  
  
  Monitor System Performance: Check the system performance and load. If the system is slow, consider running the LSMW during off-peak hours or optimizing the system performance.
  
  
  Check Logs: Review the application logs and short dumps (if any) for more detailed error messages that can provide additional context on the issue.
  
  
  Consult SAP Notes: Search for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LSMW, SM37 (to check job logs), and SM21 (to check system logs).
  Documentation: Refer to the official SAP documentation for LSMW for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the /SAPDMC/LSMW823 error and implement a suitable solution. If the problem persists, consider reaching out to SAP support for further assistance.