How To Fix /BSNAGT/MESSAGE346 - Message content decompressed (before &1, after &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /BSNAGT/MESSAGE -

• Message number: 346

• Message text: Message content decompressed (before &1, after &2)

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 /BSNAGT/MESSAGE346 - Message content decompressed (before &1, after &2) ?

  The SAP error message /BSNAGT/MESSAGE346 indicates that there is an issue with the decompression of message content in the SAP system. This message typically appears in the context of data processing or communication between systems, particularly when dealing with compressed data formats.
  Cause:
  The error message /BSNAGT/MESSAGE346 is triggered when the system encounters a discrepancy in the expected size of the decompressed data. Specifically, it indicates that the size of the data before decompression (&1) does not match the size after decompression (&2). This can occur due to several reasons:
  
  Data Corruption: The compressed data may be corrupted, leading to an incorrect size after decompression.
  Incompatible Compression Algorithms: If different systems are using incompatible compression algorithms or settings, it may lead to discrepancies in the data size.
  Configuration Issues: Incorrect configuration settings in the SAP system or in the communication settings between systems can lead to this error.
  Version Mismatch: If there are version mismatches between the systems involved in data exchange, it may lead to issues with data handling.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Data Integrity: Verify the integrity of the compressed data. If possible, re-compress the data and try again.
  Review Compression Settings: Ensure that the compression settings are consistent across all systems involved in the data exchange. This includes checking for any updates or changes in compression algorithms.
  Configuration Review: Review the configuration settings in the SAP system and ensure that they are correctly set up for data processing and communication.
  System Compatibility: Ensure that all systems involved are compatible in terms of versions and configurations. If there are any discrepancies, consider updating or aligning the systems.
  Logs and Traces: Check the system logs and traces for any additional error messages or warnings that may provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches and updates.
  
  Related Information:
  
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  Documentation: Review the SAP documentation related to data compression and communication protocols to ensure that you are following best practices.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions may have been shared.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the /BSNAGT/MESSAGE346 error message in your SAP system.