How To Fix UJO_READ_EXCEPTION021 - Set key date error: &

SAP Error Message - Details

• Message type: E = Error

• Message class: UJO_READ_EXCEPTION -

• Message number: 021

• Message text: Set key date error: &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJO_READ_EXCEPTION021 - Set key date error: & ?

  The SAP error message UJO_READ_EXCEPTION021 with the description "Set key date error: &" typically occurs in the context of SAP's Job Scheduling or Process Chain execution. This error indicates that there is an issue with the key date that has been set for a job or process chain, which is preventing it from executing properly.
  Cause:
  
  Invalid Key Date: The key date specified for the job or process chain may be invalid or not in the correct format.
  Date Outside Valid Range: The key date might be outside the range of valid dates for the data being processed.
  Configuration Issues: There may be configuration issues in the job scheduling settings or in the process chain settings.
  Missing Data: The data required for the job to execute on the specified key date may be missing or not available.
  
  Solution:
  
  Check Key Date: Verify the key date that has been set for the job or process chain. Ensure that it is in the correct format and falls within the valid range.
  Adjust Date: If the key date is incorrect, adjust it to a valid date that corresponds to the data you are trying to process.
  Review Job/Process Chain Configuration: Check the configuration settings for the job or process chain to ensure that everything is set up correctly.
  Data Availability: Ensure that the necessary data for the specified key date is available in the system. If data is missing, you may need to load it or adjust the key date accordingly.
  Consult Documentation: Refer to SAP documentation or notes related to job scheduling and process chains for any specific guidelines or troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SM37 (Job Monitoring) to check the status of jobs and see if there are any additional error messages or logs that can provide more context.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP Basis or technical support team for further assistance.