How To Fix CM_MDG_BS_CLF_GEN101 - Object Key not set

CM_MDG_BS_CLF_GEN101 - Overview

• Message type: E = Error

• Message class: CM_MDG_BS_CLF_GEN - Classification Message Class

• Message number: 101

• Message text: Object Key not set

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 CM_MDG_BS_CLF_GEN101 - Object Key not set ?

  The SAP error message CM_MDG_BS_CLF_GEN101, which states "Object Key not set," typically occurs in the context of Master Data Governance (MDG) when there is an issue with the identification of a business object. This error can arise during various operations, such as data replication, data validation, or when trying to access or manipulate master data records.
  Causes:
  
  Missing Object Key: The most common cause is that the system is trying to process a business object that does not have a valid key set. This could happen if the object was not properly initialized or if there was an error during data entry.
  
  Configuration Issues: Incorrect configuration in the MDG settings or in the data model can lead to this error. If the object key is not defined correctly in the data model, the system may not be able to retrieve or process the object.
  Data Replication Issues: If the error occurs during data replication,