How To Fix 0D662 - Posting run & & blocked by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: 0D - FS-CD General Messages

• Message number: 662

• Message text: Posting run & & blocked by another user

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 0D662 - Posting run & & blocked by another user ?

  The SAP error message "0D662 Posting run & & blocked by another user" typically indicates that a posting run (such as a batch job for posting documents) is currently being executed by another user or session. This can happen in various modules, such as Financial Accounting (FI) or Controlling (CO), where multiple users may attempt to execute the same posting run simultaneously.
  Cause:
  
  Concurrent Execution: Another user or session is already processing the same posting run, which locks the resources needed for the operation.
  Long-Running Jobs: If a posting run takes a long time to complete, it may block other users from initiating the same process.
  System Configuration: Certain configurations in the SAP system may restrict concurrent processing of specific jobs or transactions.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to complete their posting run and then try again.
  Check Active Sessions: Use transaction codes like SM50 (Process Overview) or SM66 (Global Process Overview) to check if another user is running the same job. If you have the necessary authorizations, you can identify the user and the job.
  Communicate with Users: If you identify the user who is running the job, you can communicate with them to understand when they expect to finish.
  Job Management: If the job is taking too long, consider reviewing the job's performance. You may need to optimize the job or schedule it during off-peak hours.
  System Configuration: If this issue occurs frequently, it may be worth reviewing the system configuration to allow for more flexible job processing, if appropriate.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM37 (Job Monitoring) to check the status of background jobs.
  User Locks: Understand how user locks work in SAP and how they can affect concurrent processing.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions specific to your version of SAP.
  Documentation: Review SAP documentation for the specific module you are working with to understand how posting runs are managed and any best practices for avoiding conflicts.
  
  If the problem persists or if you need further assistance, consider reaching out to your SAP Basis team or SAP support for more in-depth troubleshooting.