How To Fix IP341 - Only order types with internal number assignment are allowed

IP341 - Overview

• Message type: E = Error

• Message class: IP - Messages for preventive maintenance

• Message number: 341

• Message text: Only order types with internal number assignment are allowed

What causes this issue?

You have entered an <GL:order_type>order type</> that requires external
<GL:number_assignment>number assignment</>. The system can only work
with internal number assignment in the case of maintenance calls.

System Response

INCLUDE 'KEINE-VERARBEITUNG' OBJECT DOKU ID TX LANGUAGE EN

How to fix this error?

Enter an order type with internal number assignment.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IP341 - Only order types with internal number assignment are allowed ?

  The SAP error message IP341 ("Only order types with internal number assignment are allowed") typically occurs in the context of creating or processing maintenance orders in the SAP system, particularly when using the PM (Plant Maintenance) module. This error indicates that the order type you are trying to use does not have internal number assignment configured, which is a requirement for certain operations.
  
  Cause:
  The error is caused by attempting to create or process an order using an order type that is set up for external number assignment instead of internal number assignment. In SAP, order types can be configured to either generate numbers automatically (internal) or require users to enter numbers manually (external). The specific operation you are trying to perform requires the order type to have internal number assignment.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Order Type Configuration:
  
  Go to the transaction code OIOA (Order Type Configuration) or