How To Fix MPE_CM_EFFECTIVITY023 - Table 'AEEF' is not extended with Field &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_CM_EFFECTIVITY - Message Class for Parameter Effectivity

• Message number: 023

• Message text: Table 'AEEF' is not extended with Field &1

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 MPE_CM_EFFECTIVITY023 - Table 'AEEF' is not extended with Field &1 ?

  The SAP error message MPE_CM_EFFECTIVITY023 indicates that the table AEEF (which is related to the effectivity management in SAP) is not extended with a specific field that is being referenced in your operation. This typically occurs in the context of configuration management or variant configuration where effectivity data is being processed.
  
  Cause:
  
  Missing Field in Table AEEF: The specific field referenced in the error message is not defined in the AEEF table. This can happen if the system is expecting a field that has not been added to the database schema.
  
  Configuration Issues: There may be a misconfiguration in the variant configuration or effectivity settings that leads to the system trying to access a non-existent field.
  Custom Development: If there are custom developments or enhancements that involve the AEEF table, they may not have been properly implemented or may reference fields that do not exist.
  
  
  Solution:
  
  Check Table Structure: Use transaction code SE11 to check the