How To Fix CMAP104 - Attribute [&1] not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CMAP - CSM Messages

• Message number: 104

• Message text: Attribute [&1] not defined

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

You maintain the attribute &V1& in the following activity:
<DS:SIMG.CMAP_VC>Set up model for semantic mapping</>, Navigation step:
<LS>define attribute</>.
Then enter the settings for attribute mapping.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMAP104 - Attribute [&1] not defined ?

  The SAP error message CMAP104, which states "Attribute [&1] not defined," typically occurs in the context of SAP's classification system, particularly when dealing with characteristics or attributes of a class or object. This error indicates that the system is trying to access or reference an attribute that has not been defined in the classification system.
  Cause:
  
  Undefined Attribute: The attribute you are trying to use has not been created or defined in the system.
  Typographical Error: There may be a typo in the attribute name when it is being referenced.
  Incorrect Class Assignment: The attribute may not be assigned to the class or object you are working with.
  Transport Issues: If the attribute was recently created in a different environment (like development) and not transported correctly to the current environment (like production), it may not be available.
  
  Solution:
  
  
  Define the Attribute:
  
  Go to the classification system in SAP (Transaction code CL02 for changing classes or CL01 for creating classes).
  Check if the attribute is defined. If not, create it by defining the characteristic in the classification system.
  
  
  
  Check for Typos:
  
  Verify the spelling of the attribute name in your code or configuration. Ensure that it matches exactly with what is defined in the system.
  
  
  
  Assign the Attribute to the Class:
  
  Ensure that the attribute is assigned to the correct class. You can do this by checking the class details in the classification view.
  
  
  
  Transport the Attribute:
  
  If the attribute was created in a different environment, ensure that it has been transported correctly. You may need to check the transport logs or re-transport the changes.
  
  
  
  Consult Documentation:
  
  Review any relevant documentation or notes related to the classification system and attributes to ensure that you are following the correct procedures.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Class), CL02 (Change Class), CL03 (Display Class), and CT04 (Create Characteristic).
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to the CMAP104 error.
  User Authorizations: Ensure that you have the necessary authorizations to create or modify attributes and classes in the classification system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or technical team for further investigation.