How To Fix WAHD505 - Unable to determine factory calendar for &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: WAHD - Messages for Alternative Historical Data

• Message number: 505

• Message text: Unable to determine factory calendar for &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WAHD505 - Unable to determine factory calendar for &1. ?

  The SAP error message WAHD505 "Unable to determine factory calendar for &1" typically occurs when the system is unable to find a valid factory calendar for a specific plant or location. This can happen for various reasons, such as configuration issues or missing data.
  Causes:
  
  Missing Factory Calendar: The factory calendar for the specified plant is not defined in the system.
  Incorrect Plant Assignment: The plant or location specified in the transaction does not have a factory calendar assigned.
  Configuration Issues: There may be issues in the configuration of the factory calendar or the assignment of the calendar to the plant.
  Data Inconsistencies: There could be inconsistencies in the master data related to the plant or factory calendar.
  
  Solutions:
  
  
  Check Factory Calendar Assignment:
  
  Go to the transaction code SPRO (SAP Reference IMG).
  Navigate to Logistics General > Logistics Basic Data > Define Factory Calendar.
  Ensure that a factory calendar is defined and assigned to the relevant plant.
  
  
  
  Verify Plant Settings:
  
  Use transaction code OVX5 to check the assignment of the factory calendar to the plant.
  Ensure that the plant in question has a valid factory calendar assigned.
  
  
  
  Create or Modify Factory Calendar:
  
  If a factory calendar does not exist for the plant, you may need to create one.
  Use transaction code SCAL to create or modify factory calendars.
  
  
  
  Check for Data Consistency:
  
  Ensure that there are no inconsistencies in the master data related to the plant and factory calendar.
  You can use transaction codes like SE16 or SE11 to check the relevant tables (e.g., T001W for plant data).
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on factory calendars and their configuration.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Factory Calendar: A factory calendar defines the working days and holidays for a plant, which is essential for scheduling and planning activities.
  Transaction Codes:
  
  SPRO: Access to the SAP Reference IMG for configuration.
  SCAL: To create or modify factory calendars.
  OVX5: To check the assignment of factory calendars to plants.
  
  
  Tables:
  
  T001W: Contains plant data, including factory calendar assignments.
  
  
  
  By following these steps, you should be able to resolve the WAHD505 error and ensure that the factory calendar is correctly set up for the specified plant.