How To Fix BT852 - Job log decod.: long message with parameter &1 up to last item

SAP Error Message - Details

• Message type: E = Error

• Message class: BT - Background processing messages

• Message number: 852

• Message text: Job log decod.: long message with parameter &1 up to last item

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BT852 - Job log decod.: long message with parameter &1 up to last item ?

  The SAP error message BT852 typically indicates an issue related to the job log, specifically that there is a long message with a parameter that exceeds the expected length or format. This can occur in various contexts, such as during batch processing or job scheduling.
  Cause:
  
  Message Length Exceeded: The error often arises when a message generated during a batch job exceeds the maximum length that can be processed or displayed in the job log.
  Parameter Issues: The parameter &1 in the message may refer to a specific job or process that is encountering issues, possibly due to incorrect data or configuration.
  System Limitations: There may be limitations in the system configuration regarding how messages are logged or displayed.
  
  Solution:
  
  Check Job Logs: Review the job logs for the specific job that triggered the error. Look for any messages that may provide additional context or details about the issue.
  Adjust Message Length: If possible, adjust the configuration to allow for longer messages or break down the messages into smaller parts to avoid exceeding the limit.
  Parameter Validation: Validate the parameters being passed to the job or process. Ensure that they are correct and conform to expected formats.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve the issue.
  System Configuration: Review the system configuration settings related to job processing and logging. Ensure that they are set appropriately for your environment.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the job log details and any relevant context.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SM37 to monitor job logs and SLG1 for application logs to gather more information about the error.
  Documentation: Refer to the SAP Help Portal for documentation on job scheduling and logging to understand the limitations and best practices.
  Community Forums: Check SAP Community forums for discussions related to the BT852 error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and address the underlying cause of the BT852 error in your SAP environment.