How To Fix RMSL_WUI320 - Invalid entry in "New Item" area

RMSL_WUI320 - Overview

• Message type: E = Error

• Message class: RMSL_WUI - Labeling Web UI: RMSL Class Messages Converted for Web UI

• Message number: 320

• Message text: Invalid entry in "New Item" area

Self-Explanatory Message

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RMSL_WUI320 - Details

• The SAP error message RMSL_WUI320, which indicates "Invalid entry in 'New Item' area," typically occurs in the context of the SAP Retail Management System (RMS) when there is an issue with the data being entered for a new item in the system. This error can arise due to various reasons, including incorrect data formats, missing mandatory fields, or invalid values.
  Causes:
  
  Invalid Data Format: The data entered in the "New Item" area may not conform to the expected format (e.g., numeric fields containing letters).
  Missing Mandatory Fields: Required fields that must be filled out for creating a new item may be left blank.
  Invalid Values: The values entered may not be valid according to the business rules or configuration settings (e.g., a category that does not exist).
  Data Consistency Issues: There may be inconsistencies in the data being entered, such as a mismatch between the item category and the attributes being assigned.
  Authorization Issues: The user