How To Fix AD01120 - Enter either a set or a single value

SAP Error Message - Details

• Message type: E = Error

• Message class: AD01 - DI Processor (Expense-related Billing)

• Message number: 120

• Message text: Enter either a set or a single value

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 AD01120 - Enter either a set or a single value ?

  The SAP error message AD01120, which states "Enter either a set or a single value," typically occurs in the context of data selection or filtering within SAP applications, particularly when using selection screens or reports. This error indicates that the system expects either a single value or a set of values to be provided for a particular field, but neither has been entered.
  Cause:
  
  Missing Input: The user has not provided any input for a field that requires either a single value or a set of values.
  Incorrect Input Format: The input provided does not conform to the expected format, leading the system to reject it.
  Field Configuration: The field may be configured in such a way that it requires a specific type of input (e.g., a range or a specific set of values).
  
  Solution:
  
  Provide Input: Ensure that you enter either a single value or a set of values in the required field. For example, if the field is for a customer number, you can either enter one customer number or a range of customer numbers.
  Check Input Format: Make sure that the values you are entering are in the correct format. For instance, if the field expects a date, ensure that the date is entered in the correct format (e.g., YYYYMMDD).
  Review Field Requirements: Check the documentation or help text associated with the field to understand what type of input is expected. This can often be found by clicking on the field or using the F1 help function.
  Use Selection Options: If the field allows for selection options (like ranges), ensure that you are using the correct syntax for entering ranges (e.g., using the "from" and "to" fields).
  Consult with SAP Support: If you are unsure about the requirements for the field or if the error persists after providing the correct input, consider reaching out to your SAP support team or consulting SAP documentation for further assistance.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific module you are working with, as it may provide additional context on the error and how to resolve it.
  SAP Community: The SAP Community forums can be a valuable resource for finding solutions to common errors and issues encountered by other users.
  Transaction Codes: If this error occurs in a specific transaction, note the transaction code and search for known issues or solutions related to that transaction.
  
  By following these steps, you should be able to resolve the AD01120 error and proceed with your task in SAP.