How To Fix JIT00807 - Call does not exist (internal call number: &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: JIT00 - JIT: Messages for JIT Process

• Message number: 807

• Message text: Call does not exist (internal call number: &1)

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 JIT00807 - Call does not exist (internal call number: &1) ?

  The SAP error message JIT00807, which states "Call does not exist (internal call number: &1)," typically occurs in the context of the Just-In-Time (JIT) production process. This error indicates that the system is trying to access a call or function that does not exist or is not defined in the system.
  Causes:
  
  Missing Configuration: The JIT call might not be properly configured in the system. This could be due to missing entries in the relevant customizing tables.
  Incorrect Call Number: The internal call number referenced in the error message may not correspond to any existing JIT call in the system.
  Data Inconsistency: There may be inconsistencies in the data related to JIT calls, such as missing or incorrect entries in the database.
  System Upgrade or Changes: If there have been recent upgrades or changes to the system, it might have affected the existing JIT configurations or calls.
  
  Solutions:
  
  Check Configuration: Verify the configuration settings for JIT in the SAP system. Ensure that all necessary entries are present in the relevant customizing tables (e.g., JIT call definitions).
  Validate Call Number: Check the internal call number mentioned in the error message. Use transaction codes like JIT1 or JIT2 to review existing JIT calls and ensure that the call number exists.
  Data Consistency Check: Run consistency checks on the JIT data to identify any discrepancies. This can often be done through specific reports or transaction codes related to JIT.
  Review Logs: Check the application logs for any additional error messages or warnings that might provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or notes related to JIT processes for any known issues or additional troubleshooting steps.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as JIT1 (for JIT call management) and JIT2 (for JIT call processing).
  SAP Notes: Search for SAP Notes related to JIT processes and error JIT00807 in the SAP Support Portal for any patches or updates that may address the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the JIT00807 error in your SAP system.