How To Fix CY734 - Dispatching dates: & & - & &

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 734

• Message text: Dispatching dates: & & - & &

What causes this issue?

Commitment of the capacity by the operation:

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

Latest start date is &V1& &V2&
Latest finish date is &V3& &V4&

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY734 - Dispatching dates: & & - & & ?

  The SAP error message CY734, which states "Dispatching dates: & & - & &", typically occurs in the context of production planning and scheduling. This error indicates that there is an issue with the dispatching dates for a production order or a planned order. The message usually includes specific dates that are causing the issue.
  Causes:
  
  Date Overlap: The dispatching dates may overlap with other orders or production schedules, leading to conflicts.
  Invalid Date Ranges: The start and end dates for the dispatching may not be valid or may not align with the production calendar.
  Capacity Constraints: There may be capacity constraints in the production resources that prevent the order from being scheduled within the specified dates.
  Missing or Incorrect Master Data: Issues with the master data, such as incorrect routing, work center settings, or production versions, can lead to scheduling problems.
  Planning Parameters: Incorrect planning parameters or settings in the configuration can also lead to this error.
  
  Solutions:
  
  Check Date Ranges: Review the dispatching dates specified in the order and ensure they are valid and do not overlap with other orders.
  Adjust Production Schedule: If there are capacity constraints, consider adjusting the production schedule or rescheduling other orders to free up capacity.
  Review Master Data: Ensure that all relevant master data (routing, work centers, production versions) is correctly set up and maintained.
  Check Planning Parameters: Review the planning parameters in the configuration to ensure they are set correctly for your production environment.
  Use the Scheduling Tool: Utilize SAP's scheduling tools to automatically adjust and optimize the dispatching dates based on available capacity and resources.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CO02 (Change Production Order), CO03 (Display Production Order), or MD04 (Stock/Requirements List) to investigate the issue further.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on resolving this error.
  Documentation: Refer to SAP documentation on production planning and scheduling for more detailed information on how to manage dispatching dates and related settings.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in production planning.