How To Fix IU859 - ICNV rejected in decision list -> Candidate not successfully deleted

IU859 - Overview

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 859

• Message text: ICNV rejected in decision list -> Candidate not successfully deleted

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IU859 - ICNV rejected in decision list -> Candidate not successfully deleted ?

  The SAP error message IU859, which states "ICNV rejected in decision list -> Candidate not successfully deleted," typically occurs in the context of the SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO) modules. This error indicates that a candidate for deletion in a decision list was not successfully removed due to certain conditions or constraints.
  Causes:
  
  Data Integrity Issues: The candidate you are trying to delete may be linked to other data or processes that prevent its deletion.
  Locking Issues: The object may be locked by another user or process, preventing the deletion.
  Authorization Issues: The user may not have the necessary permissions to delete the candidate.
  Configuration Errors: There may be configuration settings in the decision list or related processes that are preventing the deletion.
  Business Rules: Certain business rules or validations may be preventing the deletion of the candidate.
  
  Solutions:
  
  Check Data Integrity: Ensure that the candidate is not linked to other