How To Fix FKJO121 - An update error occurred when moving the job

SAP Error Message - Details

• Message type: E = Error

• Message class: FKJO - Job Commander Messages

• Message number: 121

• Message text: An update error occurred when moving the job

What causes this issue?

Moving a job to another run requires changes to two tables and, in some
cases, to job administration. One of these changes was unsuccessful. A
possible reason is that the target run already contains a job with the
same identification.

System Response

The function cannot be completed

How to fix this error?

Check whether there is an entry with the same fields in the target run
as a result of moving the job. If this is the case then move the job in
question to another run.
Otherwise create an OSS message for SAP

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKJO121 - An update error occurred when moving the job ?

  The SAP error message FKJO121 indicates that there was an update error when attempting to move a job. This error typically occurs in the context of job scheduling and processing within the SAP system, particularly when dealing with financial documents or job processing in the background.
  Causes:
  
  Database Locking Issues: The error may arise if there are database locks on the tables that the job is trying to access or update.
  Authorization Issues: The user executing the job may not have the necessary authorizations to perform the update.
  Data Consistency Issues: There may be inconsistencies in the data that the job is trying to process, leading to an update failure.
  System Configuration: Incorrect configuration settings in the job scheduling or processing parameters can lead to this error.
  Technical Errors: There could be underlying technical issues, such as problems with the application server or database.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the relevant database tables. If locks are found, you may need to wait for them to be released or contact the user holding the lock.
  Review Authorizations: Ensure that the user executing the job has the necessary authorizations. You can check this using transaction SU53 or by reviewing the user's roles and profiles.
  Analyze Job Logs: Check the job logs for more detailed error messages. You can do this using transaction SM37 to find the job and review its logs for any specific error messages that can provide more context.
  Data Consistency Check: Run consistency checks on the relevant data to ensure there are no issues. This may involve using specific transaction codes or reports depending on the context of the job.
  Reconfigure Job Settings: If the issue is related to configuration, review the job settings and parameters to ensure they are correctly set up.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with the error message, job details, and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM12 (Lock Entries), and SU53 (Authorization Check).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  System Logs: Review system logs (transaction SLG1) for any related error messages that may provide further insight into the issue.
  
  By following these steps, you should be able to diagnose and resolve the FKJO121 error in your SAP system.