Item & & not checked due to final posting indicator

What causes this issue?

If a final issue has been posted for a material component, its
availability can no longer be checked.

How to fix this error?

If you want to check the availability of material component &V2& (Item
&V1&), you have to take out the indicator 'Final issue' on the general
view of the component.

Error message extract from SAP system. Copyright SAP SE.