How To Fix IAOM018 - Error occurred during creation of internal order

IAOM018 - Overview

• Message type: E = Error

• Message class: IAOM - Account Assignment Manager Messages

• Message number: 018

• Message text: Error occurred during creation of internal order

What causes this issue?

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

System Response

INCLUDE NA_ALLG_NOVERARBEITUNG OBJECT DOKU ID TX

How to fix this error?

Look at the messages prior to this object in the error log. They give
an indication as to which error occurred during creation of the
internal order.

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 IAOM018 - Error occurred during creation of internal order ?

  The SAP error message IAOM018, which states "Error occurred during creation of internal order," typically indicates that there was an issue when trying to create an internal order in the SAP system. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue.
  Possible Causes:
  
  Missing Required Fields: Certain mandatory fields may not have been filled out correctly or are missing in the internal order creation screen.
  Authorization Issues: The user may not have the necessary authorizations to create internal orders.
  
  Configuration Issues: There may be configuration problems in the internal order management settings in the SAP system.
  Master Data Issues: Related master data (like cost centers, profit centers, or internal order types) may be missing or incorrectly configured.
  System Errors: There could be temporary system issues or bugs that are causing the error.
  
  Solutions:
  
  Check Required Fields: Ensure that all mandatory fields are filled out correctly. Review the input data