How To Fix V1810 - Plant can no longer be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: V1 - Verkaufsbelegbearbeitung

• Message number: 810

• Message text: Plant can no longer be changed

What causes this issue?

The plant can no longer be changed in the following situations:
The item has been assigned to a project.
There is a production order for the order item but it is not a static
assembly order.
Costs have already accrued.
By changing the plant, you change the system settings for the item
category or requirements class so that their configuration differs to
that in the current controls.

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?

Error message extract from SAP system. Copyright SAP SE.