How To Fix SLS_LORD306 - Number range number &1 of alt. order type &2 is different than &3

SAP Error Message - Details

• Message type: E = Error

• Message class: SLS_LORD - Lean Order Prozess

• Message number: 306

• Message text: Number range number &1 of alt. order type &2 is different than &3

What causes this issue?

You want to set an alternative order type for a sales document that has
already been saved. In this case, the number range number of the number
range object RV_BELEG of the alternative order type cannot be different
than that of the current order type. However, the
&V4& number range number of the &V1& alternative order type &V2& is
different than the number range number of the &V3& current order type.

System Response

The system does not allow the alternative order type.

How to fix this error?

Choose a valid alternative order type.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.