How To Fix OIUPR790 - FATAL: FURTHEST DOWNSTREAM NODES NOT FOUND

OIUPR790 - Overview

• Message type: E = Error

• Message class: OIUPR - PRA Production Messages

• Message number: 790

• Message text: FATAL: FURTHEST DOWNSTREAM NODES NOT FOUND

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 OIUPR790 - FATAL: FURTHEST DOWNSTREAM NODES NOT FOUND ?

  The SAP error message OIUPR790, which states "FATAL: FURTHEST DOWNSTREAM NODES NOT FOUND," typically occurs in the context of SAP's Integrated Business Planning (IBP) or similar applications that involve planning and optimization processes. This error indicates that the system is unable to find the necessary downstream nodes in a planning hierarchy or network, which can prevent the execution of certain planning functions.
  Causes:
  
  Missing Data: The most common cause is that the downstream nodes (e.g., products, locations, or other entities) are not defined in the system or are missing from the relevant planning hierarchy.
  Incorrect Configuration: There may be issues with the configuration of the planning model, such as incorrect relationships or hierarchies that do not properly link upstream and downstream nodes.
  Data Integrity Issues: Data inconsistencies or integrity issues in the master data can lead to the inability to locate downstream nodes.
  Planning Area Issues: The planning area may not be set up correctly,