How To Fix CRM_FS_10_MULTIREAD001 - Call in the sequence ENQUEUE - SELECT - INIT

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_FS_10_MULTIREAD - Selects Documents using few big selects

• Message number: 001

• Message text: Call in the sequence ENQUEUE - SELECT - INIT

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_FS_10_MULTIREAD001 - Call in the sequence ENQUEUE - SELECT - INIT ?

  The SAP error message CRM_FS_10_MULTIREAD001 typically indicates a problem related to database access, specifically when multiple processes are trying to read the same data concurrently. This error is often associated with the use of the enqueue mechanism in SAP, which is designed to prevent data inconsistencies by locking records during read and write operations.
  Cause:
  The error occurs when:
  
  Concurrency Issues: Multiple sessions or processes are trying to access the same data simultaneously, leading to a conflict.
  Locking Mechanism: The enqueue operation is unable to obtain a lock on the required data because it is already locked by another process.
  Database Configuration: There may be issues with the database configuration or performance that are exacerbating the locking situation.
  
  Solution:
  To resolve the CRM_FS_10_MULTIREAD001 error, consider the following steps:
  
  
  Check for Locks:
  
  Use transaction code SM12 to check for existing locks on the database. Identify if there are any long-running transactions that are holding locks on the data you are trying to access.
  
  
  
  Analyze the Code:
  
  Review the ABAP code or the transaction that is causing the error. Ensure that the enqueue and dequeue operations are correctly implemented and that they are not being called unnecessarily.
  
  
  
  Optimize Database Access:
  
  If possible, optimize the database queries to reduce the time locks are held. This can involve indexing, query optimization, or reducing the number of records being processed.
  
  
  
  Increase Lock Timeout:
  
  If the application allows, consider increasing the lock timeout settings to give processes more time to acquire locks before timing out.
  
  
  
  Review System Performance:
  
  Check the overall performance of the SAP system and the database. High load or resource contention can lead to increased locking issues.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. Provide them with detailed information about the error, including transaction codes, user actions, and any relevant logs.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM12: To view and manage locks.
  SM21: To check system logs for any related errors.
  ST22: To analyze dumps that may provide more context on the error.
  
  
  
  Performance Monitoring: Use transaction ST03N to analyze workload and performance metrics that may indicate bottlenecks.
  
  
  Documentation: Review SAP documentation related to the CRM module and database locking mechanisms for a deeper understanding of how to manage concurrency.
  
  
  By following these steps, you should be able to diagnose and resolve the CRM_FS_10_MULTIREAD001 error effectively.