How To Fix HRRSM00002 - ALE inbound processing: Wrong message type in func. module &2 &3 &4

HRRSM00002 - Overview

• Message type: E = Error

• Message class: HRRSM00 - Process External HR Master Data

• Message number: 002

• Message text: ALE inbound processing: Wrong message type in func. module &2 &3 &4

Self-Explanatory Message

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HRRSM00002 - Details

• The SAP error message HRRSM00002 indicates that there is an issue with the ALE (Application Link Enabling) inbound processing, specifically that the message type being processed is incorrect for the function module being called. This error typically arises in the context of HR (Human Resources) data transfer between systems.
  
  Cause:
  The error can occur due to several reasons:
  
  Incorrect Message Type: The message type being sent does not match the expected message type for the function module being called. This can happen if the sender and receiver systems are not aligned in terms of the message types they are configured to handle.
  
  Configuration Issues: There may be a misconfiguration in the ALE settings, such as incorrect distribution model settings or missing message types in the configuration.
  Data Issues: The data being sent may not conform to the expected structure or format, leading to the function module rejecting the message type.
  Version Mismatch: If there are different