Diagnosis
Schema &v1& contains deletion operand &v3& in stepV2. this deletion operand must be used as the input operand of adeletion variant in exactly one other schema step. This is not thecase: &v4& were found.
Possible causes:
The rate determination is not consistent - that is, no rate with adeletion variant was found for the current contract.
Schema &v1& is not consistent.

System Response
Billing is cancelled.

Procedure
RESET N1
Assign the contract a rate type with which a rate with thecorresponding deletion variant is found.
Correct the structure of schema &v1&.