Personnel number & does not exist or you do not have authorization

What causes this issue?

Either the system has not found an HR master record for personnel
number &V1& or you do not have read or maintenance authorization for
this personnel number.

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?

Check personnel number &V1&.

Error message extract from SAP system. Copyright SAP SE.