How To Fix CU037 - Invalid dependency name: &

SAP Error Message - Details

• Message type: E = Error

• Message class: CU - Variants / configuration messages

• Message number: 037

• Message text: Invalid dependency name: &

What causes this issue?

Dependency name &v1& is not valid.
The following rules apply to dependency names:
No '*' can be used in dependency names.
The dependency name cannot consist only of figures. Purely numeric
names are reserved for local object dependencies.

System Response

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

How to fix this error?

If you want to keep to a key which is valid in dependency processing,
you should note the following naming conventions.
Only use the letters from A - Z and figures from 0 - 9.
The first character must be a letter.
Do not use any special characters except the underscore.
Names are not case sensitive.
If you want to use your dependencies in object dependencies later on,
this is only possible if you keep to these naming conventions.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CU037 - Invalid dependency name: & ?

  The SAP error message CU037 "Invalid dependency name: &" typically occurs in the context of SAP's classification system, particularly when dealing with characteristics and dependencies in the classification of materials or objects. This error indicates that there is an issue with the name of a dependency that is being referenced, which is either invalid or not recognized by the system.
  Cause:
  
  Typographical Error: The dependency name may have been entered incorrectly, possibly due to a typo or incorrect formatting.
  Non-Existent Dependency: The dependency you are trying to use may not exist in the system or may have been deleted.
  Incorrect Configuration: The configuration of the classification system may not be set up correctly, leading to issues in recognizing the dependency.
  Special Characters: The dependency name may contain special characters or spaces that are not allowed or recognized by the system.
  
  Solution:
  
  Check Dependency Name: Verify the dependency name you are using. Ensure that it is spelled correctly and matches the name defined in the system.
  Review Existing Dependencies: Go to the classification system and check the list of existing dependencies to ensure that the one you are trying to use is present and correctly configured.
  Correct Configuration: If the dependency is missing or incorrectly configured, you may need to create or modify it in the classification system.
  Avoid Special Characters: Ensure that the dependency name does not contain any special characters or spaces that could cause issues.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on how to properly define and use dependencies in the classification system.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CL02 (Change Class) or CL03 (Display Class) to manage and review classes and dependencies.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for additional insights and solutions from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.