How To Fix /SAPAPO/MSDP_DIS053 - Header PPM/PDS &1 and sub PPM/PDS &2 have different calendars

/SAPAPO/MSDP_DIS053 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MSDP_DIS -

• Message number: 053

• Message text: Header PPM/PDS &1 and sub PPM/PDS &2 have different calendars

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 /SAPAPO/MSDP_DIS053 - Header PPM/PDS &1 and sub PPM/PDS &2 have different calendars ?

  The SAP error message /SAPAPO/MSDP_DIS053 indicates that there is a mismatch between the calendars of two different planning objects, specifically a Header PPM (Production Planning Model) or PDS (Production Data Structure) and a Sub PPM/PDS. This error typically arises in the context of Advanced Planning and Optimization (APO) or Integrated Business Planning (IBP) when there is an inconsistency in the time-related data used for planning.
  
  Cause:
  
  Different Calendars: The primary cause of this error is that the header and sub PPM/PDS are assigned to different calendars. This can happen if the planning objects are created or modified with different calendar settings.
  
  Configuration Issues: There may be configuration issues in the system where the calendars for the planning objects were not aligned properly.
  Data Migration: If data was migrated from another system or if there were changes made to the planning objects, it could lead to inconsistencies in calendar assignments.
  
  
  Solution:
  
  
  Check Calendar Assignments:
  
  Go to the transaction