How To Fix CNIF_PI053 - Activity &1 in main network &2 does not exist

CNIF_PI053 - Overview

• Message type: E = Error

• Message class: CNIF_PI - BAPI Notifications of Project System

• Message number: 053

• Message text: Activity &1 in main network &2 does not exist

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNIF_PI053 - Activity &1 in main network &2 does not exist ?

  The SAP error message CNIF_PI053 indicates that there is an issue with a specific activity in a main network that the system cannot find. This error typically arises in the context of project systems or network management within SAP, particularly when dealing with networks and activities in project planning.
  
  Cause:
  
  Non-Existent Activity: The activity specified in the error message does not exist in the main network. This could be due to a typo in the activity number or the activity may have been deleted or not created.
  Incorrect Network Assignment: The activity might be assigned to a different network or project, leading to a mismatch.
  Data Inconsistency: There may be inconsistencies in the database or issues with the data transport that could lead to the activity not being recognized.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or access the specified activity.
  
  
  Solution:
  
  Verify Activity Existence: Check if the activity number specified