How To Fix C1198 - Where-used list in dependencies is only possible for character values

SAP Error Message - Details

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 198

• Message text: Where-used list in dependencies is only possible for character values

What causes this issue?

The where-used list for characteristic values in dependencies is only
possible for characteristics with character format.

System Response

The system ignores the value specified for the where-used list in
dependencies, and determines only where the characteristic is used in
dependencies.

How to fix this error?

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

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 C1198 - Where-used list in dependencies is only possible for character values ?

  The SAP error message C1198 indicates that a where-used list operation is being attempted on a data type that is not compatible with the operation. Specifically, this error occurs when you try to generate a where-used list for a non-character data type (like numeric or date types) in the context of dependencies.
  Cause:
  The primary cause of this error is that the where-used list functionality in SAP is designed to work only with character values. If you attempt to use this functionality on fields or objects that are not of character type, SAP will throw this error.
  Solution:
  To resolve the C1198 error, you can take the following steps:
  
  
  Check Data Types: Ensure that you are trying to generate a where-used list for a character data type. If you are working with numeric or other non-character types, you will need to adjust your approach.
  
  
  Use Alternative Methods: If you need to find dependencies for non-character fields, consider using alternative methods such as:
  
  Searching through the relevant tables or structures manually.
  Using transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to explore dependencies.
  
  
  
  Review Code: If this error arises from custom ABAP code, review the code to ensure that where-used list operations are only applied to character fields.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more information on where-used lists and the types of fields that can be used.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this error is occurring in a standard SAP transaction or program.
  
  
  Related Information:
  
  Where-Used List: This feature in SAP allows users to see where a particular object (like a field, table, or program) is used throughout the system.
  Data Types in ABAP: Understanding the different data types in ABAP (like CHAR, NUMC, DATS, etc.) can help prevent this error in the future.
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help you navigate and troubleshoot issues in SAP, such as SE11, SE80, and SE37.
  
  By following these steps, you should be able to address the C1198 error effectively.