Diagnosis
An interval check (interval of secondary installationbefore meter reading date, interval of secondaryinstallation after meter reading date) was executed for the billingorder with the key (installation,scheduled meter reading date, billingtransaction). This is because the installation is a secondaryinstallation of primary installation &V2&.
The comparative billing order in the primary installation with theallocation date &V3& has &V4& as the end of thebilling period.
The meter readings from the secondary installation produce a billingperiod end that is outside of the interval.

Procedure
Check all meter readings for the secondary installation. Correct themeter reading dates, or use transaction EL60 orEL61 to allocate the meter readings to otherinstallations.
Start the procedure again.