How To Fix 2054ALE020 - Transaction is only allowed in the project master system

2054ALE020 - Overview

• Message type: E = Error

• Message class: 2054ALE - ALE for projects

• Message number: 020

• Message text: Transaction is only allowed in the project master system

What causes this issue?

The current system is not the master system for project &v1&.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

Execute the transaction in the master system of the project.

Error message extract from SAP system. Copyright SAP SE.

2054ALE020 - Details

• The SAP error message 2054 ALE020 indicates that a transaction is being attempted in a system that is not designated as the project master system. This error typically arises in the context of ALE (Application Link Enabling) and distributed systems where certain transactions or configurations are restricted to the project master system.
  
  Cause:
  
  Project Master System: The transaction you are trying to execute is restricted to the project master system, which is the designated system for managing project-related configurations and transactions.
  System Configuration: The system you are currently using is not configured as the project master system in the ALE setup.
  Incorrect System Usage: You may be trying to perform a transaction that is only allowed in the project master system from a different system in the landscape.
  
  
  Solution:
  
  Identify the Project Master System: Determine which system is configured as the project master system. This can usually be found in the project documentation or by consulting