How To Fix UJC_EXCEPTION016 - Comment module ( &1 - &2 ) not enabled; set param '&3' to '&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: UJC_EXCEPTION - BPC: Message Class for UJC Exception

• Message number: 016

• Message text: Comment module ( &1 - &2 ) not enabled; set param '&3' to '&4'

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJC_EXCEPTION016 - Comment module ( &1 - &2 ) not enabled; set param '&3' to '&4' ?

  The SAP error message UJC_EXCEPTION016 indicates that a specific comment module is not enabled in the system. This error typically arises in the context of SAP's Universal Journal or when working with certain functionalities that require comment modules to be activated.
  
  Cause:
  The error message is triggered when:
  
  A specific comment module (identified by the parameters &1 and &2) is not enabled in the system configuration.
  The system is trying to access or utilize a comment module that has not been activated, leading to the error.
  
  
  Solution:
  To resolve this error, you need to enable the specified comment module. Here are the steps to do so:
  
  
  Identify the Parameters: Take note of the parameters &1, &2, &3, and &4 from the error message. These will provide specific details about which comment module is not enabled and what parameter needs to be set.
  
  
  Access Configuration:
  
  Go to the SAP transaction code SPRO to access the SAP Reference IMG (Implementation Guide).
  Navigate