How To Fix IQ120 - Equipment &1 exists in IBase &3 and not in &2

SAP Error Message - Details

• Message type: E = Error

• Message class: IQ -

• Message number: 120

• Message text: Equipment &1 exists in IBase &3 and not in &2

What causes this issue?

Equipment &V1& is assigned at this time to installed base &V3&. The
specified installed base &V2& deviates from this.

System Response

The program continues processing installed base &V3&.

How to fix this error?

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

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 IQ120 - Equipment &1 exists in IBase &3 and not in &2 ?

  The SAP error message IQ120 indicates that there is a discrepancy in the installation base (IBase) data for a piece of equipment. Specifically, it means that the equipment identified by &1 exists in the IBase identified by &3 but does not exist in the IBase identified by &2. This can occur in scenarios where equipment is being moved, updated, or when there are inconsistencies in the data.
  Cause:
  
  Data Inconsistency: The equipment may have been incorrectly assigned to multiple IBases, or there may be a data entry error.
  Incorrect Configuration: The configuration of the IBases may not be set up correctly, leading to mismatches.
  System Errors: There may be issues with the system or database that are causing the data to be out of sync.
  
  Solution:
  
  Check Equipment Assignment: Verify the assignment of the equipment to the correct IBases. Ensure that the equipment is only assigned to the IBases it should be.
  Review IBases: Check the configuration of the IBases involved. Make sure that the equipment is correctly listed in the appropriate IBase.
  Data Correction: If there are discrepancies, correct the data in the system. This may involve removing the equipment from the incorrect IBase or adding it to the correct one.
  Transaction Logs: Review transaction logs to identify any recent changes that may have led to this error.
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions on managing IBases and equipment assignments.
  Technical Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a system error.
  
  Related Information:
  
  Installation Base (IBase): An IBase is a structure in SAP that represents a collection of equipment and their relationships. It is used for managing service and maintenance processes.
  Equipment Master Data: Ensure that the equipment master data is accurate and up-to-date.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as IE01 (Create Equipment), IE02 (Change Equipment), and IB01 (Create IBase) for managing equipment and IBases.
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may resolve the issue.
  
  By following these steps, you should be able to identify the cause of the IQ120 error and implement a solution to resolve it.