How To Fix /BOBF/TOOLS_CC021 - An ET_KEY_LINK-source_key must not be contained in ET_FAILED_KEY

/BOBF/TOOLS_CC021 - Overview

• Message type: E = Error

• Message class: /BOBF/TOOLS_CC -

• Message number: 021

• Message text: An ET_KEY_LINK-source_key must not be contained in ET_FAILED_KEY

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/TOOLS_CC021 - An ET_KEY_LINK-source_key must not be contained in ET_FAILED_KEY ?

  The SAP error message /BOBF/TOOLS_CC021 indicates that there is an issue with the key link in the Business Object Processing Framework (BOPF). Specifically, the error states that an ET_KEY_LINK source key must not be contained in ET_FAILED_KEY. This typically occurs during operations that involve key linking, such as creating or updating business objects.
  
  Cause:
  
  Key Link Violation: The error arises when the system attempts to process a key link that is already marked as failed. This can happen if there are inconsistencies in the data being processed or if the key link is referencing an object that has not been successfully created or updated.
  Data Integrity Issues: There may be issues with the data integrity, such as missing or incorrect keys in the source or target objects.
  Incorrect Configuration: The configuration of the BOPF business object may not be set up correctly, leading to conflicts during processing.
  
  
  Solution:
  
  Check ET_FAILED_KEY: Review the contents of the ET_FAILED_KEY