How To Fix /ACCGO/CAS_FLLW_MSG331 - Lock during shadow item table read

/ACCGO/CAS_FLLW_MSG331 - Overview

• Message type: E = Error

• Message class: /ACCGO/CAS_FLLW_MSG -

• Message number: 331

• Message text: Lock during shadow item table read

Self-Explanatory Message

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/ACCGO/CAS_FLLW_MSG331 - Details

• The SAP error message /ACCGO/CAS_FLLW_MSG331 Lock during shadow item table read typically indicates that there is a locking issue when trying to access the shadow item table in the context of the SAP Accounting and Financials module. This can occur when multiple processes or users are trying to access the same data simultaneously, leading to a lock contention.
  
  Cause:
  
  Concurrent Access: Multiple users or processes are trying to read or write to the same shadow item table at the same time.
  Long-running Transactions: A transaction that takes a long time to complete may hold a lock on the table, preventing other transactions from accessing it.
  Database Locking Mechanism: The underlying database may have a locking mechanism that prevents concurrent access to certain records or tables.
  
  
  Solution:
  
  Wait and Retry: Often, simply waiting for a few moments and then retrying the operation can resolve the issue, as the lock may be released once the other transaction completes.
  Identify