How To Fix /SCMTMS/MC_CON_CACHE089 - Check sum for connections: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/MC_CON_CACHE -

• Message number: 089

• Message text: Check sum for connections: &1

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 /SCMTMS/MC_CON_CACHE089 - Check sum for connections: &1 ?

  The SAP error message /SCMTMS/MC_CON_CACHE089 Check sum for connections: &1 typically relates to issues with the connection cache in the SAP Transportation Management System (TM). This error indicates that there is a mismatch or inconsistency in the connection cache, which can affect the system's ability to process transportation-related data correctly.
  Cause:
  
  Cache Inconsistency: The error often arises due to inconsistencies in the connection cache, which may occur after system updates, changes in configuration, or data inconsistencies.
  Data Changes: Changes in the underlying data (like master data or configuration settings) that are not reflected in the cache can lead to checksum mismatches.
  System Updates: After applying patches or updates, the cache may not be refreshed properly, leading to discrepancies.
  
  Solution:
  
  
  Refresh the Cache: The first step is to refresh the connection cache. This can often be done through transaction codes or specific programs designed to clear and rebuild the cache.
  
  You can use transaction /SCMTMS/MC_CON_CACHE to manage the connection cache.
  Execute the cache refresh option to rebuild the cache and resolve inconsistencies.
  
  
  
  Check for Data Consistency: Ensure that all relevant master data and configuration settings are consistent and correctly maintained. This includes checking for any recent changes that might not have been properly propagated.
  
  
  System Restart: In some cases, a system restart may help in clearing temporary inconsistencies.
  
  
  Review Logs: Check the application logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  Consult SAP Notes: Look for relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more detailed troubleshooting steps based on your specific system configuration.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCMTMS/MC_CON_CACHE for cache management.
  SAP Documentation: Review the official SAP documentation for Transportation Management for more insights into cache management and troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to address the error message and restore normal functionality in your SAP TM system.