How To Fix /SAPAPO/DMRES822 - Resource &1: No factory calender is assigned

/SAPAPO/DMRES822 - Overview

• Message type: E = Error

• Message class: /SAPAPO/DMRES -

• Message number: 822

• Message text: Resource &1: No factory calender is assigned

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/DMRES822 - Resource &1: No factory calender is assigned ?

  The SAP error message /SAPAPO/DMRES822 Resource &1: No factory calendar is assigned typically occurs in the SAP Advanced Planning and Optimization (APO) module when a resource is being used in a planning scenario but does not have a factory calendar assigned to it. The factory calendar is essential for determining working days, holidays, and shifts, which are crucial for scheduling and capacity planning.
  
  Cause:
  
  Missing Factory Calendar Assignment: The resource in question does not have a factory calendar assigned in its configuration.
  Incorrect Resource Configuration: The resource may not be properly set up in the system, leading to the absence of a factory calendar.
  Data Migration Issues: If data has been migrated from another system, the factory calendar assignment may not have been included or may have been lost during the migration process.
  
  
  Solution:
  To resolve this error, you need to assign a factory calendar to the resource. Here are the steps to do this:
  
  
  Access the