SAP Message AH698 - Gas proc. &1 vol. corr. factor proc. &2: set gas law dev. factor is zero

Diagnosis
You have selected the specified volume correctionfactor procedure as the gas procedure. In thisprocedure the gas law deviationfactor is determined per device. However, you have entered a valueof zero for the set gas law deviation factor.

System Response
Processing is terminated.

Procedure
Maintain the set gas law deviation factor.