How To Fix /STMC/CR_LOG039 - [&1] Synchronizing cache started

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_LOG -

• Message number: 039

• Message text: [&1] Synchronizing cache started

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 /STMC/CR_LOG039 - [&1] Synchronizing cache started ?

  The SAP error message /STMC/CR_LOG039 [&1] Synchronizing cache started typically indicates that a cache synchronization process has been initiated in the SAP system. This message is not necessarily an error but rather an informational log indicating that the system is performing a cache synchronization operation.
  Cause:
  
  Cache Synchronization: This message is generated when the system is synchronizing the cache for certain objects. This can happen during various operations, such as data updates, system configuration changes, or when the system is starting up.
  System Load: High system load or performance issues can trigger cache synchronization as the system attempts to ensure that all nodes have the latest data.
  Configuration Changes: Changes in configuration settings or updates to the system can also lead to cache synchronization.
  
  Solution:
  
  Monitor the Process: Since this is an informational message, it is essential to monitor the process to ensure it completes successfully. You can check the system logs or transaction codes like SM21 (System Log) or ST22 (Dump Analysis) for any related issues.
  Performance Tuning: If cache synchronization is taking too long or causing performance issues, consider reviewing the system's performance and tuning it. This may involve optimizing database performance, adjusting memory settings, or reviewing the configuration of the cache itself.
  Check for Errors: If the synchronization process does not complete or leads to further error messages, investigate those errors. Look for any related messages in the logs that might indicate a deeper issue.
  Consult Documentation: Refer to SAP documentation or support notes related to cache management and synchronization for specific guidance based on your system version and configuration.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SM37 (Job Monitoring) to check if there are any background jobs related to cache synchronization that might be running.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address specific issues related to cache synchronization.
  System Configuration: Review your system's configuration settings related to caching, especially if you are experiencing frequent synchronization messages.
  
  If the message persists or is accompanied by other error messages, it may be beneficial to engage with SAP support for a more in-depth analysis of the issue.