How To Fix ACM344 - Buffer entries for entity: &1 in view: &2 invalidated

SAP Error Message - Details

• Message type: E = Error

• Message class: ACM - Message-Class for all ACM functions/exceptions

• Message number: 344

• Message text: Buffer entries for entity: &1 in view: &2 invalidated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACM344 - Buffer entries for entity: &1 in view: &2 invalidated ?

  The SAP error message ACM344 indicates that buffer entries for a specific entity in a particular view have been invalidated. This typically occurs in the context of the Asset Accounting (FI-AA) module, where the system maintains buffers for performance reasons. When certain changes occur, such as updates to master data or configuration, the buffers may become invalid, leading to this error.
  
  Cause:
  
  Data Changes: Changes in the underlying data that the buffer relies on, such as updates to asset master records or configuration settings.
  System Updates: Changes in the system configuration or updates that affect the data structure or relationships.
  Inconsistent Data: If there are inconsistencies in the data that the buffer is trying to access, it can lead to invalidation.
  Transaction Errors: Errors during transactions that affect the integrity of the data being buffered.
  
  
  Solution:
  
  Refresh the Buffer: You can refresh the buffer by executing the relevant transaction again. This will typically re-read the data and