How To Fix MA300 - No resource load exists

MA300 - Overview

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 300

• Message text: No resource load exists

What causes this issue?

This situation may be caused by one or more of the following:
No PP task list (rough-cut planning profile, rate routing, or routing)
corresponding to the Customizing selection criteria has been defined
for this material/product group at this scheduling level.
Resources planning has not been configured appropriately in
Customizing.
The information structure which you are planning has not been
configured appropriately in Customizing.

System Response

No capacity load could be determined.

How to fix this error?

Check that a PP task list exists for this material/product group.

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

Check that a lot size range has been maintained in the PP task list.
Have your systems administrator check and, if necessary, change the
resources planning settings in Customizing for Sales & Operations
Planning (the steps "Scheduling levels" and "Routing selection").
Have your systems administrator check that capacity planning has been
defined for this information structure in Customizing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MA300 - No resource load exists ?

  The SAP error message MA300 "No resource load exists" typically occurs in the context of production planning and control, particularly when dealing with capacity planning and resource allocation. This error indicates that the system cannot find any load data for the specified resource, which can prevent the execution of certain operations, such as scheduling or capacity evaluation.
  Causes of MA300 Error
  
  No Capacity Planning Data: The resource in question may not have any capacity planning data defined for the relevant time period.
  Incorrect Resource Configuration: The resource may not be properly configured in the system, leading to a lack of load data.
  Missing or Incorrect Planning Versions: The planning version being used may not have any load data associated with it.
  Time Period Issues: The time period for which the load is being checked may not have any planned orders or production orders.
  Resource Not Assigned: The resource may not be assigned to any work center