How To Fix APS_CCV_CHECK103 - Removing the key field &1 is incompatible.

APS_CCV_CHECK103 - Overview

• Message type: E = Error

• Message class: APS_CCV_CHECK - Custom CDS View check messages

• Message number: 103

• Message text: Removing the key field &1 is incompatible.

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 APS_CCV_CHECK103 - Removing the key field &1 is incompatible. ?

  The SAP error message APS_CCV_CHECK103, which states "Removing the key field &1 is incompatible," typically occurs in the context of data modeling or configuration in SAP systems, particularly when working with data sources, InfoObjects, or other key fields in the context of SAP BW (Business Warehouse) or SAP HANA.
  
  Cause:
  This error generally arises when there is an attempt to remove a key field from a data structure (like an InfoObject, DataSource, or InfoProvider) that is essential for maintaining the integrity of the data model. Key fields are critical for uniquely identifying records, and removing them can lead to data inconsistencies or loss of data integrity.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Review the Data Model: Check the data model or structure where the key field is being removed. Understand the role of the key field in the context of the data model.
  
  
  Check Dependencies: Identify any dependencies or relationships that the key