How To Fix /SAPAPO/MSDP_CAP131 - Calendar of resource &1 not identical to that of reference resource &2

/SAPAPO/MSDP_CAP131 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MSDP_CAP -

• Message number: 131

• Message text: Calendar of resource &1 not identical to that of reference resource &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MSDP_CAP131 - Calendar of resource &1 not identical to that of reference resource &2 ?

  The SAP error message /SAPAPO/MSDP_CAP131 indicates that there is a mismatch between the calendar of a resource and the calendar of a reference resource in the Advanced Planning and Optimization (APO) module. This error typically arises when you are trying to assign a resource to a planning object, and the calendars do not match.
  
  Cause:
  
  
  Calendar Mismatch: The primary cause of this error is that the resource you are trying to use has a different calendar configuration compared to the reference resource. This can happen if:
  
  The working days or hours defined in the calendars are different.
  The calendars are set up in different ways (e.g., one resource might have holidays defined that the other does not).
  
  
  
  Resource Configuration: The resource might have been configured incorrectly or inconsistently with the reference resource.
  
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Resource Calendars:
  
  Go to the resource master data in the SAP system.
  Compare the calendar settings