How To Fix LXYRD049 - Scheduling not possible; duration cannot be greater than interval

SAP Error Message - Details

• Message type: E = Error

• Message class: LXYRD -

• Message number: 049

• Message text: Scheduling not possible; duration cannot be greater than interval

What causes this issue?

The duration of the scheduling activity exceeds the time interval for
scheduling.

System Response

Scheduling is not possible.

How to fix this error?

If you receive this error message when trying to create a scheduling
activity from the monitor, manually enter the interval and duration,
ensuring that the duration does not exceed the interval.
If you receive this error message when trying to create a scheduling
activity from the checkpoint or loading/unloading point transaction,
contact the system administrator.

Procedure for System Administrators

In IMG activity <DS:SIMG.SIMG_LEYMSCHEDPROF>Define Scheduling Profiles
</>, enter a new default duration for the relevant scheduling profile.
Ensure that the default duration does not exceed the time interval
determined by the system.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LXYRD049 - Scheduling not possible; duration cannot be greater than interval ?

  The SAP error message LXYRD049 indicates that there is an issue with scheduling in the context of a logistics or production planning scenario. Specifically, the error states that the duration of a task or operation cannot exceed the defined interval. This typically occurs in scenarios involving resource planning, production scheduling, or transportation scheduling.
  Cause:
  The error is triggered when:
  
  The duration of a task or operation exceeds the maximum allowable time defined for a specific interval.
  There may be a mismatch between the planned duration of a task and the available time slots or intervals in the scheduling configuration.
  The configuration settings for the scheduling intervals may not be aligned with the actual requirements of the task.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Task Duration: Review the duration of the task or operation that is causing the error. Ensure that it is within the limits of the defined scheduling intervals.
  
  
  Adjust Scheduling Intervals: If the task duration is correct and necessary, consider adjusting the scheduling intervals in the configuration settings to accommodate the longer duration.
  
  
  Review Resource Availability: Ensure that the resources (machines, labor, etc.) involved in the task are available for the entire duration of the task. If not, you may need to reschedule or allocate additional resources.
  
  
  Consult Configuration Settings: Check the configuration settings related to scheduling in the relevant module (e.g., Production Planning, Transportation Management). Look for settings that define maximum durations and intervals.
  
  
  Test Changes: After making adjustments, test the scheduling again to ensure that the error no longer occurs.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details on scheduling configurations and limitations.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MD01, MD02, or CO01 depending on the context of the scheduling (e.g., MRP, production orders).
  SAP Notes: Check SAP Notes for any known issues or patches related to scheduling errors.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.