How To Fix ME079 - Factory calendar & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 079

• Message text: Factory calendar & does not exist

What causes this issue?

The system has attempted to check the specified delivery date against
the <GL:factory_calendar>factory calender</> of the relevant
<GL:plant>plant</>. However, it was unable to find a factory calendar
for the plant.

How to fix this error?

Determine whether factory calendar &V1& is valid.
If necessary, contact your system administrator. The latter can assign
a factory calendar to the plant.

<DS:SIMG.SIMG_CFMENUSAPCOX10>Define, copy, delete, check plant</>
ENDIF

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ME079 - Factory calendar & does not exist ?

  The SAP error message ME079 indicates that the factory calendar specified in the system does not exist or is not properly configured. This error typically occurs in the context of materials management, particularly when dealing with purchasing documents, production planning, or scheduling.
  Cause:
  
  Non-Existent Factory Calendar: The factory calendar referenced in the transaction does not exist in the system.
  Incorrect Configuration: The factory calendar may not be properly configured or assigned to the relevant plant or company code.
  Missing Assignment: The factory calendar might not be assigned to the material or the purchasing organization.
  Data Inconsistency: There could be inconsistencies in the master data related to the factory calendar.
  
  Solution:
  
  
  Check Factory Calendar:
  
  Go to the transaction code SCAL (Maintain Factory Calendar) to check if the factory calendar exists.
  If it does not exist, you will need to create a new factory calendar.
  
  
  
  Create/Modify Factory Calendar:
  
  If the factory calendar is missing, create a new one by defining the working days, holidays, and other relevant settings.
  If it exists but is not configured correctly, modify it to ensure it meets the requirements.
  
  
  
  Assign Factory Calendar:
  
  Ensure that the factory calendar is assigned to the relevant plant or company code. This can be done in the configuration settings under SPRO (SAP Reference IMG) > Enterprise Structure > Definition > Logistics - General > Define Factory Calendar.
  Check if the factory calendar is assigned to the material master or purchasing organization in the relevant views.
  
  
  
  Check Material Master:
  
  Use transaction code MM03 to view the material master data and ensure that the correct factory calendar is assigned.
  
  
  
  Review Configuration:
  
  Review the configuration settings in the system to ensure that all necessary links between the factory calendar and other components (like plants, materials, etc.) are correctly established.
  
  
  
  Consult Documentation:
  
  If you are unsure about the configuration or the steps to take, refer to SAP documentation or consult with your SAP Basis or functional team for assistance.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SCAL: Maintain Factory Calendar
  MM03: Display Material Master
  SPRO: SAP Reference IMG for configuration settings
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to factory calendars and error ME079.
  User Roles: Ensure that you have the necessary authorizations to view and modify factory calendars and related settings.
  
  By following these steps, you should be able to resolve the ME079 error and ensure that the factory calendar is correctly set up in your SAP system.