How To Fix /SAPAPO/CURTO_PPE078 - Activity Id missing

/SAPAPO/CURTO_PPE078 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CURTO_PPE -

• Message number: 078

• Message text: Activity Id missing

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 /SAPAPO/CURTO_PPE078 - Activity Id missing ?

  The SAP error message /SAPAPO/CURTO_PPE078 Activity Id missing typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue related to the planning or scheduling of activities in the Production Planning and Detailed Scheduling (PP/DS) module. This error indicates that an activity ID, which is necessary for processing a particular planning operation, is missing.
  
  Cause:
  
  Missing Activity ID: The most direct cause of this error is that the system is trying to process a planning operation that requires an activity ID, but it is not available in the relevant master data or transaction data.
  Data Inconsistency: There may be inconsistencies in the master data, such as missing or incorrectly configured resources, production versions, or activity types.
  
  Configuration Issues: Incorrect configuration in the planning area or planning book settings can lead to this error.
  User Input Error: If the user is manually entering data, they may have omitted the activity