How To Fix RSH_LVLING_CONFLICTS100 - Operations were scheduled without conflicts

SAP Error Message - Details

• Message type: E = Error

• Message class: RSH_LVLING_CONFLICTS - Leveling Conflicts (Business Messages)

• Message number: 100

• Message text: Operations were scheduled without conflicts

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSH_LVLING_CONFLICTS100 - Operations were scheduled without conflicts ?

  The SAP error message RSH_LVLING_CONFLICTS100 indicates that there are conflicts in the scheduling of operations in a production order or project. This error typically arises when the system detects that certain operations cannot be scheduled simultaneously due to resource constraints, dependencies, or other scheduling rules.
  Cause:
  
  Resource Conflicts: The operations may require the same resources (machines, tools, or labor) that are not available at the same time.
  Dependency Issues: There may be dependencies between operations that prevent them from being scheduled concurrently.
  Capacity Constraints: The available capacity of resources may not be sufficient to handle the scheduled operations.
  Incorrect Scheduling Parameters: The settings in the scheduling parameters may not allow for the operations to be scheduled as intended.
  
  Solution:
  
  Review Resource Allocation: Check the resource assignments for the operations in question. Ensure that resources are not over-allocated and that they can handle the required workload.
  Adjust Scheduling Parameters: Review and adjust the scheduling parameters in the production order or project settings. This may include lead times, setup times, and other relevant parameters.
  Re-evaluate Dependencies: Look at the dependencies between operations. If certain operations must be completed before others can start, ensure that these dependencies are correctly defined.
  Capacity Planning: Ensure that the capacity of the resources is sufficient for the operations being scheduled. You may need to increase resource availability or adjust the schedule to avoid conflicts.
  Use Alternative Resources: If possible, consider using alternative resources that can perform the same operations without conflicts.
  Manual Scheduling: In some cases, it may be necessary to manually adjust the schedule to resolve conflicts.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like CO02 (Change Production Order) or CJ20N (Project Builder) to review and modify the operations and resources.
  SAP Notes: Check SAP Notes for any known issues or patches related to scheduling conflicts.
  Documentation: Refer to SAP documentation on production planning and scheduling for best practices and guidelines on managing operations and resources effectively.
  
  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 and scheduling.