How To Fix COM_ATTRFRG_GEN126 - Enter either a set type or an attribute

COM_ATTRFRG_GEN126 - Overview

• Message type: E = Error

• Message class: COM_ATTRFRG_GEN - Message Class for Generating Attributes and Sets

• Message number: 126

• Message text: Enter either a set type or an attribute

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 COM_ATTRFRG_GEN126 - Enter either a set type or an attribute ?

  The SAP error message COM_ATTRFRG_GEN126 indicates that the system requires either a set type or an attribute to be specified, but neither has been provided. This error typically occurs in the context of working with characteristics and attributes in SAP's classification system, particularly when defining or managing characteristics for products.
  
  Cause:
  
  Missing Input: The user did not enter a required field (either a set type or an attribute) when trying to create or modify a characteristic or classification.
  Incorrect Configuration: The configuration settings for the classification system may not be set up correctly, leading to the system not recognizing the input.
  User Error: The user may have overlooked entering the necessary information in the relevant fields.
  
  
  Solution:
  
  Check Input Fields: Ensure that you have filled in all required fields. Specifically, check if you have entered either a set type or an attribute in the relevant transaction or screen.
  Review Configuration: If you are an administrator or have