Message SAP WT811 - S130: period split missing for client &1. Target range/coverage set to 0

Diagnosis
In client &V1&, there is no information on the period split forinformation structure S130. The target range ofcoverage cannot be converted automatically.

System Response
The system set the target range of coverage to zero for allreplenishment items in the client &V1&.

Procedure
If you do not intend to forecast requirements in the client, i.e. youentered or intend to enter a target stock manually,no further activities are required.
If you want to use a forecast to calculate the target stock, you mustfirst enter a target range of coverage for the required items.

Procedure for System Administration
Please inform the user responsible.