/ACCGO/NET_DRY_MSG004 - DB lock for &&/&&/&&; initiating netdry calculation in queue mode

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/NET_DRY_MSG -

• Message number: 004

• Message text: DB lock for &&/&&/&&; initiating netdry calculation in queue mode

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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AnswerBot

• What is the cause and solution for SAP error message /ACCGO/NET_DRY_MSG004 - DB lock for &&/&&/&&; initiating netdry calculation in queue mode ?

  The SAP error message /ACCGO/NET_DRY_MSG004 DB lock for &&/&&/&&; initiating netdry calculation in queue mode typically indicates that there is a database lock preventing the Net Dry calculation from being executed immediately. This can occur in scenarios where multiple processes are trying to access the same data simultaneously, leading to contention and locking issues.
  Causes:
  
  Concurrent Processes: Multiple users or processes are trying to execute the Net Dry calculation at the same time, leading to a lock on the database.
  Long-running Transactions: A previous transaction that is taking a long time to complete may hold a lock on the database, preventing other transactions from proceeding.
  Database Configuration: Certain database settings or configurations may lead to increased locking behavior.
  Deadlocks: In some cases, a deadlock situation may arise where two or more processes are waiting for each other to release locks.
  
  Solutions:
  
  Wait for Completion: If the process is running in queue mode, it may be best to wait for the current process to complete. Monitor the system to see if the lock is released after some time.
  Identify and Terminate Long-running Processes: Use transaction codes like SM66 (Global Work Process Overview) or SM50 (Work Process Overview) to identify any long-running processes that may be holding locks. If necessary, terminate these processes.
  Check Lock Entries: Use transaction SM12 to check for lock entries. You can identify which user or process is holding the lock and take appropriate action.
  Optimize Processes: Review the processes that are causing locks and optimize them to reduce the likelihood of contention.
  Database Configuration: Consult with your database administrator to review and adjust database settings that may be contributing to locking issues.
  Increase Resources: If the system is under heavy load, consider increasing system resources (CPU, memory) to handle more concurrent processes effectively.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM50: To monitor work processes.
  SM66: To monitor global work processes.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the /ACCGO module or the specific error message.
  Documentation: Review SAP documentation related to the Net Dry calculation process for any specific recommendations or best practices.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with SAP support or your internal SAP team for further investigation.