How To Fix /SCMB/VMI_APO015 - Error when reading factory calender &1 for date &2

/SCMB/VMI_APO015 - Overview

• Message type: E = Error

• Message class: /SCMB/VMI_APO -

• Message number: 015

• Message text: Error when reading factory calender &1 for date &2

Self-Explanatory Message

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/SCMB/VMI_APO015 - Details

• The SAP error message /SCMB/VMI_APO015 typically occurs in the context of the SAP Advanced Planning and Optimization (APO) module, particularly when dealing with factory calendars in the context of Vendor Managed Inventory (VMI) or similar planning scenarios. This error indicates that there is an issue with reading the factory calendar for a specific date.
  
  Cause:
  
  Missing Factory Calendar: The factory calendar for the specified plant or location may not be defined or may not exist in the system.
  Incorrect Date: The date specified in the error message may fall outside the range of the factory calendar's validity period.
  
  Configuration Issues: There may be configuration issues related to the factory calendar settings in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the factory calendar data.
  
  
  Solution:
  
  
  Check Factory Calendar Configuration:
  
  Go to the transaction code SCAL (Maintain Factory Calendar) and verify that the factory calendar for the specified plant/location is correctly defined.
  Ensure that