How To Fix /SAPAPO/CIF402 - Inspection lot &1 exists in APO although it is not APO-relevant in R/3

/SAPAPO/CIF402 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CIF -

• Message number: 402

• Message text: Inspection lot &1 exists in APO although it is not APO-relevant in R/3

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CIF402 - Inspection lot &1 exists in APO although it is not APO-relevant in R/3 ?

  The SAP error message /SAPAPO/CIF402 indicates that there is an inspection lot in the Advanced Planner and Optimizer (APO) system that is not relevant in the R/3 system. This typically occurs during the CIF (Core Interface) transfer process between the R/3 system and the APO system, where the data synchronization is not aligned properly.
  
  Cause:
  
  
  Data Inconsistency: The inspection lot exists in APO but is not relevant in R/3, which can happen due to various reasons such as:
  
  The inspection lot was created in APO without a corresponding entry in R/3.
  The inspection lot was deleted or marked as irrelevant in R/3 but still exists in APO.
  There may be a configuration issue or a problem with the CIF settings that is causing the inconsistency.
  
  
  
  CIF 
  Configuration Issues: Incorrect settings in the CIF configuration can lead to data not being transferred correctly between R/3 and APO.
  
  
  Master Data Issues: If the master data (like material master, plant,