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

SAP Error Message - Details

• 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 the objects mentioned in the error message. Ensure that all necessary relationships are established in the system.
  Update Master Data: If there are missing entries in the master data, update them accordingly. This may involve creating or modifying records in the relevant tables.
  Review Work Center Configuration: Check the configuration of the work center to ensure that it is set up correctly and that all required dependencies are defined.
  Run Consistency Checks: Use SAP tools to run consistency checks on the relevant data to identify and rectify any inconsistencies.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for specific guidance and troubleshooting steps.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CR01 (Create Work Center), CR02 (Change Work Center), or CR03 (Display Work Center) to manage work center data.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the OIUPR647 error in your SAP system.