How To Fix LSOPV408 - Resource is reserved

LSOPV408 - Overview

• Message type: E = Error

• Message class: LSOPV - Training Management (Copy of Message Class PV)

• Message number: 408

• Message text: Resource is reserved

What causes this issue?

The resource is reserved by another object in the selection period.

System Response

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

How to fix this error?

Change the selection period or undo the reservation.

Error message extract from SAP system. Copyright SAP SE.

LSOPV408 - Details

• The SAP error message LSOPV408 ("Resource is reserved") typically occurs in the context of production planning and scheduling, particularly when dealing with capacity planning and resource allocation in SAP's Advanced Planning and Optimization (APO) or Production Planning (PP) modules. This error indicates that a specific resource (such as a machine, labor, or any other capacity resource) is already reserved for another operation or order, and therefore cannot be allocated to the current operation or order you are trying to process.
  Causes:
  
  Resource Overlap: The resource is already assigned to another production order or operation during the same time period.
  Capacity Constraints: The resource has reached its maximum capacity for the specified time frame.
  Incorrect Scheduling: The scheduling of operations may not have been done correctly, leading to conflicts in resource allocation.
  Manual Reservations: A manual reservation may have been made for the resource, preventing its use for other orders.
  
  Solutions:
  
  Check Resource Allocation: Review the resource allocation