How To Fix IEN129 - At least one error was reported by the dismantling check routines

SAP Error Message - Details

• Message type: E = Error

• Message class: IEN -

• Message number: 129

• Message text: At least one error was reported by the dismantling check routines

What causes this issue?

During the different checks and validations for the equipment removal,
at least one message with a serious error was reported.

System Response

The removal process is terminated. The system cannot save your entries.

How to fix this error?

View the application log and verify all error messages. You can either
try to correct the error, if possible, or activate the "Forced Removal
Mode" to overrule the check results. In either case, save your input
again to restart the removal process.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IEN129 - At least one error was reported by the dismantling check routines ?

  The SAP error message IEN129, which states "At least one error was reported by the dismantling check routines," typically occurs during the dismantling process of a material or equipment in SAP. This error indicates that the system has encountered issues that prevent the dismantling operation from being completed successfully.
  Causes:
  
  Missing Components: The material or equipment you are trying to dismantle may have components that are not available or are not in the correct status.
  Incorrect Status: The equipment or material may be in a status that does not allow dismantling (e.g., it may be in use, under maintenance, or not fully processed).
  Dependencies: There may be dependencies or relationships with other materials or equipment that need to be resolved before dismantling can occur.
  Configuration Issues: There could be configuration settings in the system that are preventing the dismantling process from proceeding.
  Authorization Issues: The user may not have the necessary authorizations to perform the dismantling operation.
  
  Solutions:
  
  Check Component Availability: Ensure that all components required for the dismantling process are available and in the correct status.
  Review Equipment Status: Verify the status of the equipment or material. If it is in a status that does not allow dismantling, you may need to change its status or complete any outstanding processes.
  Resolve Dependencies: Check for any dependencies or relationships with other materials or equipment. Resolve any issues that may be preventing dismantling.
  Configuration Review: Consult with your SAP configuration team to ensure that the settings related to dismantling are correctly configured.
  Authorization Check: Ensure that the user attempting the dismantling has the necessary authorizations to perform the operation.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like IW31/IW32 (for work orders) or IE01/IE02 (for equipment) to check the status and details of the equipment or material.
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to dismantling processes.
  Documentation: Refer to SAP documentation or help files for detailed information on dismantling processes and requirements.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.