How To Fix CNIF_PI112 - Unable to determine superior activity for network &1

CNIF_PI112 - Overview

• Message type: E = Error

• Message class: CNIF_PI - BAPI Notifications of Project System

• Message number: 112

• Message text: Unable to determine superior activity for network &1

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNIF_PI112 - Unable to determine superior activity for network &1 ?

  The SAP error message CNIF_PI112, which states "Unable to determine superior activity for network &1," typically occurs in the context of project management and network planning within SAP. This error indicates that the system is unable to identify a superior (or predecessor) activity for a given network activity, which is essential for establishing the correct sequence and dependencies in project scheduling.
  Causes:
  
  Missing Predecessor Activity: The network activity may not have a defined predecessor, which is necessary for the scheduling logic.
  Incorrect Network Structure: The network structure may be incorrectly defined, leading to issues in identifying relationships between activities.
  Data Inconsistencies: There may be inconsistencies or missing data in the network or activity definitions.
  Network Type: The type of network being used may not support the expected relationships between activities.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or modify the network activities.
  
  Solutions:
  
  Check Activity Relationships: Review the network activities to ensure