Message type: E = Error
Message class: RSL_UI -
Message number: 173
Message text: &1 cannot be left empty
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.
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RSL_UI173
- &1 cannot be left empty ?The SAP error message RSL_UI173 typically indicates that a required field in a user interface (UI) cannot be left empty. This error often occurs in various SAP applications, particularly when dealing with data entry forms or transactions where certain fields are mandatory.
Cause: The error is triggered when a user attempts to save or process data without filling in a mandatory field. The specific field that is causing the issue is usually indicated by the placeholder &1 in the error message. This means that the field referenced by &1 is required but has not been populated.
Solution: To resolve the RSL_UI173 error, follow these steps: Identify the Field: Look at the error message closely to identify which specific field is indicated by &1. This field is the one that needs to be filled in. Fill in the Required Field: Navigate to the UI where the error occurred and ensure that the identified field is filled with
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