How To Fix LSOPV762 - The availability of one of the selected resources has changed

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 762

• Message text: The availability of one of the selected resources has changed

What causes this issue?

The resources you select are locked before the database update is
carried out. Before locking the resources, the system carries out an
availability check. This check has ascertained that one of the selected
resources has been reserved elsewhere in the meantime. It is therefore
no longer possible to reserve this particular resource for the required
time period.

How to fix this error?

Please check the resource reservation again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LSOPV762 - The availability of one of the selected resources has changed ?

  The SAP error message LSOPV762, which states "The availability of one of the selected resources has changed," typically occurs in the context of production planning or resource management within SAP. This error indicates that the availability status of a resource (such as a machine, labor, or any other capacity resource) has changed since the last time it was checked, which can affect scheduling and planning activities.
  Causes:
  
  Resource Availability Change: The most common cause is that the availability of the resource has been modified due to maintenance, breakdowns, or other scheduling changes.
  Conflicting Data: There may be conflicting data in the system regarding the resource's availability, possibly due to updates made by other users or processes.
  Capacity Planning Changes: Changes in capacity planning or adjustments in the production schedule can lead to this error.
  Time Period Overlap: If the resource is scheduled for multiple tasks that overlap in time, it may trigger this error.
  
  Solutions:
  
  Refresh Resource Availability: Check the availability of the resource in the system and refresh the data. This can often be done by reloading the resource availability or re-running the availability check.
  Review Resource Allocation: Ensure that the resource is not over-allocated or scheduled for conflicting tasks. Adjust the scheduling as necessary.
  Check for Maintenance or Downtime: Verify if there are any planned maintenance activities or downtimes that could affect the resource's availability.
  Consult with Team Members: If multiple users are working on the same planning scenario, communicate with team members to ensure that everyone is aware of the current resource status.
  Use Transaction Codes: Utilize relevant transaction codes (like CM01, CM21, or others related to capacity planning) to check and adjust resource availability.
  Error Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review SAP documentation related to capacity planning and resource management for best practices and troubleshooting steps.
  Training: Consider training sessions for users involved in production planning to minimize the occurrence of such errors in the future.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.