Diagnosis
You want to enter a meter reading for activity day &V1&.
This would result in &V2& meter readings for one day. At least one ofthese has the meter reading reason category move-in or installation(meter reading result &V4&).

Note for error analysis:
Meter reading document number &V3& already exists for this.

Procedure

• Simplify this collection of meter readings by deleting unnecessary meter
readings.

• No more than five meter readings should exist for this day.


• Only meter readings that trigger billing or technical
meter readings are important. For example, periodic meter readings, or changes to the installation structure. Move-in isalso important.