How To Fix PPEENG317 - Changes to the object assignment for &1 &2 are invalid

PPEENG317 - Overview

• Message type: E = Error

• Message class: PPEENG - iPPE Engine Messages

• Message number: 317

• Message text: Changes to the object assignment for &1 &2 are invalid

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPEENG317 - Changes to the object assignment for &1 &2 are invalid ?

  The SAP error message PPEENG317 indicates that there is an issue with the object assignment for a specific object in the system. This error typically occurs in the context of Production Planning and Execution (PP/PE) when there are inconsistencies or invalid changes being made to the assignment of objects, such as production orders, work centers, or other related entities.
  
  Cause:
  The error can be caused by several factors, including:
  
  Invalid Object Assignment: The object you are trying to assign may not be compatible with the current configuration or may not exist in the system.
  Locked Objects: The object you are trying to modify may be locked by another user or process, preventing changes.
  Inconsistent Data: There may be inconsistencies in the data related to the object, such as missing or incorrect master data.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the object assignment.
  Business Logic Constraints: There may be specific