How To Fix R3124 - ALE message type & is not active

R3124 - Overview

• Message type: E = Error

• Message class: R3 - Service API messages

• Message number: 124

• Message text: ALE message type & is not active

What causes this issue?

The ALE message type &v1& is not active. Therefore, no delta can be
specified.

How to fix this error?

Activate the message type &v1& in the source system with transaction
<ZH>BD50</> and restart the extraction.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R3124 - ALE message type & is not active ?

  The SAP error message R3124, which states that "ALE message type & is not active," typically occurs in the context of Application Link Enabling (ALE) when the system is trying to process an ALE message type that has not been activated or configured properly.
  
  Cause:
  
  Inactive Message Type: The specific ALE message type that is being referenced in the error is not activated in the system. This can happen if the message type was never set up or if it was deactivated.
  
  Configuration Issues: There may be issues in the configuration of the ALE settings, such as missing or incorrect settings in the distribution model.
  Transport Issues: If the message type was recently transported from another system, it may not have been activated in the target system.
  
  
  Solution:
  
  
  Activate the Message Type:
  
  Go to transaction code WE81 (Message Types) to check the status of the message type.
  If the message type is inactive, you can activate it by