How To Fix ARUN_MAIN142 - Enter the value for unassignment either in Maximum or Delta field

SAP Error Message - Details

• Message type: E = Error

• Message class: ARUN_MAIN -

• Message number: 142

• Message text: Enter the value for unassignment either in Maximum or Delta field

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ARUN_MAIN142 - Enter the value for unassignment either in Maximum or Delta field ?

  The SAP error message ARUN_MAIN142 typically occurs in the context of the SAP system when dealing with unassignment processes, particularly in the area of resource management or allocation. This error indicates that the system requires a value to be entered in either the "Maximum" or "Delta" field for unassignment, but neither has been provided.
  Cause:
  The error arises when:
  
  The user attempts to perform an unassignment operation without specifying the necessary parameters.
  Both the "Maximum" and "Delta" fields are left blank, which are required for the system to process the unassignment correctly.
  
  Solution:
  To resolve this error, you should:
  
  
  Check the Input Fields: Ensure that you have entered a value in either the "Maximum" or "Delta" field. 
  
  Maximum: This typically refers to the maximum amount or limit for the unassignment.
  Delta: This usually refers to the change or difference in the amount to be unassigned.
  
  
  
  Provide Valid Values: Enter appropriate values based on your business requirements. Make sure that the values are within acceptable limits as defined by your business logic or system configuration.
  
  
  Review Documentation: If you are unsure about what values to enter, refer to your organization's documentation or consult with a colleague who is familiar with the specific process you are working on.
  
  
  Test the Changes: After entering the required values, attempt to execute the operation again to see if the error persists.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may be using specific transaction codes related to resource management, allocation, or unassignment processes.
  SAP Notes: Check SAP Notes or the SAP Support Portal for any known issues or patches related to this error message.
  User Roles and Permissions: Ensure that you have the necessary permissions to perform the unassignment operation, as restrictions may also lead to errors.
  Consult SAP Help: The SAP Help Portal can provide additional insights into the specific fields and their expected values.
  
  If the issue persists after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.