How To Fix SS206 - Application ID &1 is already assigned to component &2 (&3)

SS206 - Overview

• Message type: E = Error

• Message class: SS - Integration IMG - function model - SAP analyzer

• Message number: 206

• Message text: Application ID &1 is already assigned to component &2 (&3)

What causes this issue?

You entered application ID &V1&, but this is already assigned to
component &v2& (&v3&).

System Response

Application IDs must be unique for all components, so ID &V1& cannot be
assigned again.

How to fix this error?

Enter a different application ID.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SS206 - Application ID &1 is already assigned to component &2 (&3) ?

  The SAP error message SS206 indicates that an application ID is already assigned to a specific component. This typically occurs in the context of SAP's system landscape management, where application IDs are used to uniquely identify components within the system.
  
  Cause:
  The error arises when there is an attempt to assign an application ID to a component that is already associated with another component. This can happen due to:
  
  Duplicate Assignments: The application ID is already in use by another component.
  Configuration Errors: Incorrect configuration settings or manual errors during the assignment process.
  System Migration or Upgrade Issues: If the system has been migrated or upgraded, there may be inconsistencies in the application ID assignments.
  
  
  Solution:
  To resolve the SS206 error, you can follow these steps:
  
  
  Check Current Assignments:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check the current assignments of application IDs to components.
  You can also use transaction SICF to check the service