How To Fix CMCB_MSG379 - Cannot update liquidity hierarchy runtime tables

CMCB_MSG379 - Overview

• Message type: E = Error

• Message class: CMCB_MSG - Cash Budgeting Message Class

• Message number: 379

• Message text: Cannot update liquidity hierarchy runtime tables

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 CMCB_MSG379 - Cannot update liquidity hierarchy runtime tables ?

  The SAP error message CMCB_MSG379 ("Cannot update liquidity hierarchy runtime tables") typically occurs in the context of liquidity management within SAP systems, particularly when dealing with liquidity hierarchies in the Cash Management module. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying database.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the liquidity hierarchy data that prevent the system from updating the runtime tables.
  
  Configuration Issues: Incorrect configuration settings in the liquidity management module can lead to this error.
  Database Locking: The runtime tables may be locked by another process, preventing updates.
  Authorization Issues: The user may not have the necessary authorizations to perform updates on the liquidity hierarchy.
  Technical Issues: There could be underlying technical issues, such as database corruption or connectivity problems.
  
  Solutions:
  
  
  Check Data Consistency: 
  
  Use transaction codes like SLG1 (Application Log) to check for any logs related to the error. This can help identify specific