How To Fix 5U188 - Enter both actual amount and period or leave both empty

SAP Error Message - Details

• Message type: E = Error

• Message class: 5U - HR US: Messages

• Message number: 188

• Message text: Enter both actual amount and period or leave both empty

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 5U188 - Enter both actual amount and period or leave both empty ?

  The SAP error message 5U188, which states "Enter both actual amount and period or leave both empty," typically occurs in the context of financial postings or planning activities within SAP. This error indicates that the system requires either both the actual amount and the period to be filled in or both fields to be left empty. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Incomplete Data Entry: The user has entered a value in one of the fields (either actual amount or period) but left the other field empty.
  Validation Rules: SAP has built-in validation rules that enforce data integrity. This error is triggered when the input does not meet these rules.
  Configuration Issues: There may be specific configurations in the SAP system that require both fields to be filled or both to be left empty.
  
  Solution:
  
  Check Input Fields: Ensure that if you are entering an actual amount, you also enter the corresponding period. Conversely, if you are not entering any data, make sure both fields are left empty.
  Review Transaction: Go back to the transaction where the error occurred and verify that all required fields are filled out correctly.
  Consult Documentation: Refer to the SAP documentation or user manuals for the specific transaction you are working with to understand the required fields.
  System Configuration: If you believe the error is due to a configuration issue, consult with your SAP administrator or technical team to review the settings related to the transaction.
  Testing: If you are in a development or testing environment, try replicating the error with different inputs to understand the conditions that trigger it.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to financial postings, budgeting, or planning (e.g., KP06, KP07, etc.).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on the correct data entry procedures to avoid this error in the future.
  Error Handling: Implement error handling procedures in your organization to guide users on how to resolve common errors like this one.
  
  By following these steps, you should be able to resolve the error message 5U188 and ensure proper data entry in your SAP system.