How To Fix DMC_IU124 - Different SP level for comp. &1; upgrade buffer: &2, receiver system: &3

DMC_IU124 - Overview

• Message type: E = Error

• Message class: DMC_IU - DMC: Messages for Integrated Upgrade

• Message number: 124

• Message text: Different SP level for comp. &1; upgrade buffer: &2, receiver system: &3

What causes this issue?

The Support Package level of component &V1& in the receiver system is
different from the Support Package level of this component in the
upgrade buffer.
Support Package level in upgrade buffer: &V2&
Support Package level im receiver system: &V3&

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Find out if the upgrade ID you used was chosen correctly. If not, choose
another (compatible) upgrade ID.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_IU124 - Different SP level for comp. &1; upgrade buffer: &2, receiver system: &3 ?

  The SAP error message DMC_IU124 indicates that there is a discrepancy in the Support Package (SP) levels between the source system (the system from which you are upgrading or migrating) and the target system (the receiver system). Specifically, the error message states that the upgrade buffer in the source system has a different SP level than what is currently installed in the target system.
  
  Cause:
  
  Different Support Package Levels: The source system and the target system are running different versions or support package levels of the same component. This can happen if the source system has been updated more recently than the target system.
  Inconsistent System Landscape: If the systems in your landscape are not synchronized in terms of their support package levels, it can lead to this error during upgrade or migration processes.
  Upgrade Buffer Issues: The upgrade buffer in the source system may contain references to components that are not compatible with