How To Fix CLS_S4_CONV012 - Invalid call; Characteristic value requested and no input provided

CLS_S4_CONV012 - Overview

• Message type: E = Error

• Message class: CLS_S4_CONV - S/4 HANA: Classification Conversion Messages

• Message number: 012

• Message text: Invalid call; Characteristic value requested and no input provided

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CLS_S4_CONV012 - Invalid call; Characteristic value requested and no input provided ?

  The SAP error message CLS_S4_CONV012 indicates that there is an invalid call due to a characteristic value being requested without any input being provided. This typically occurs in the context of SAP's classification system, where characteristics are used to define the properties of objects (like materials, equipment, etc.).
  
  Cause:
  
  Missing Input Values: The error usually arises when a function or method is called that requires certain input values (characteristics) but none are provided.
  Incorrect Configuration: There may be a misconfiguration in the classification system or in the way the characteristics are set up.
  Programming Errors: If custom code is involved, there may be a programming error where the expected input is not being passed correctly.
  Data Integrity Issues: There could be issues with the data integrity in the classification data, such as missing or incomplete entries.
  
  
  Solution:
  
  Check Input Values: Ensure that all required input values for the characteristics are being provided when the function is called.