How To Fix RMSL015 - Interface was called without a label set

RMSL015 - Overview

• Message type: E = Error

• Message class: RMSL - Labeling Application Messages

• Message number: 015

• Message text: Interface was called without a label set

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.

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RMSL015 - Details

• The SAP error message RMSL015, which states "Interface was called without a label set," typically occurs in the context of the SAP Retail Management System (RMS) or similar modules where interfaces are used to manage data exchange between different components or systems.
  
  Cause:
  This error usually arises when an interface is invoked without the necessary parameters or configurations, specifically the "label set." A label set is a collection of labels that are required for the interface to function correctly. The absence of this label set means that the system does not know which labels to use for processing the data.
  Possible Causes Include:
  
  
  Configuration Issues: The label set may not be properly configured in the system.
  Missing Parameters: The interface call may be missing required parameters, including the label set.
  Custom Development: If there are custom developments or enhancements, they may not be correctly passing the label set to the interface.
  Data Issues: The data being processed