How To Fix OIUPR647 - FATAL: UNESTABLISHED DEPENDENCY OF &1 / &2 EXISTS AT WC &3

OIUPR647 - Overview

• Message type: E = Error

• Message class: OIUPR - PRA Production Messages

• Message number: 647

• Message text: FATAL: UNESTABLISHED DEPENDENCY OF &1 / &2 EXISTS AT WC &3

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 OIUPR647 - FATAL: UNESTABLISHED DEPENDENCY OF &1 / &2 EXISTS AT WC &3 ?

  The SAP error message OIUPR647 indicates that there is an unestablished dependency between two objects (typically materials or resources) in a work center (WC). This error often arises in the context of production planning or maintenance planning when the system detects that certain dependencies or relationships that should exist between the objects are not properly defined.
  
  Cause:
  
  Missing Dependencies: The most common cause is that the required dependencies between the specified objects (e.g., materials, operations, or resources) have not been established in the system.
  
  Configuration Issues: There may be issues with the configuration of the work center or the related master data.
  Data Inconsistencies: Inconsistencies in the data, such as missing or incorrect entries in the relevant tables, can lead to this error.
  Changes in Master Data: If there have been recent changes to the master data (like materials or work centers) without updating the dependencies, this error can occur.
  
  
  Solution:
  
  Check Dependencies: Review the dependencies between