Maintain number range object

What causes this issue?

You have not maintained a number range object.

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?

You must maintain number range object as defined in the Customizing
activities
<DS:SIMG.FSH_MPLND>Define Number Range for Master Planned Order</> and
<DS:SIMG.FSH_MPROD>Define Number Range for Master Production Order</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.