How To Fix KG202 - Week assignment rule &1 requires a factory calendar ID

KG202 - Overview

• Message type: E = Error

• Message class: KG - CO-PA Planning

• Message number: 202

• Message text: Week assignment rule &1 requires a factory calendar ID

What causes this issue?

The current week assignment rule (Number of workdays according to
factory calendar) requires you to specify a factory calendar in order
to assign the values to weeks.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter a factory calendar ID for the week assignment rule.

Error message extract from SAP system. Copyright SAP SE.

KG202 - Details

• The SAP error message KG202 indicates that there is an issue with the week assignment rule in the context of cost center accounting or internal orders. Specifically, it states that a factory calendar ID is required for the week assignment rule you are trying to use. This error typically arises when the system cannot determine the appropriate calendar to use for scheduling or planning purposes.
  
  Cause:
  
  Missing Factory Calendar: The most common cause of this error is that the factory calendar ID has not been assigned to the relevant controlling area, cost center, or internal order.
  Incorrect Configuration: The week assignment rule may be incorrectly configured or not linked to a valid factory calendar.
  Data Inconsistency: There may be inconsistencies in the master data related to the cost center or internal order that prevent the system from finding the necessary calendar.
  
  
  Solution:
  
  
  Assign Factory Calendar:
  
  Go to the configuration settings for the controlling area or the specific