How To Fix WRF_PRC_SCD511 - Dateline &1, date &2: Predecessor date is not an operational date

WRF_PRC_SCD511 - Overview

• Message type: E = Error

• Message class: WRF_PRC_SCD - Purchasing Scheduling Seasonal Procurement

• Message number: 511

• Message text: Dateline &1, date &2: Predecessor date is not an operational date

Self-Explanatory Message

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WRF_PRC_SCD511 - Details

• The SAP error message WRF_PRC_SCD511 indicates that there is an issue with the scheduling of a predecessor date in the context of supply chain planning. Specifically, the message states that the predecessor date is not an operational date, which means that the system is trying to reference a date that is not valid for operations.
  
  Cause:
  
  Non-Operational Date: The predecessor date being referenced is outside the range of operational dates defined in the system. This could be due to weekends, holidays, or any other non-working days that are not configured as operational.
  Calendar Settings: The calendar settings in the system may not include the date in question as an operational date.
  Data Entry Error: There may be a mistake in the data entry where an incorrect date has been assigned as a predecessor.
  
  
  Solution:
  
  Check Operational Dates: Verify the operational calendar settings in the system. Ensure that the date in question is included as an operational