Diagnosis
The most current entry for gas pressure area &V3& lower than or equalto &V4& could not be found.
Here, &V4& is the access date determined by the system assigned toperiod &v1& to &v2&.
Therefore, it is not possible to determine the initial pressure for theJoule-Thomson effect.

Procedure
Check the settings in Customizing for gas pressure area &v3& andcomplete any missing entries.
INCLUDE ISU_PENCIL OBJECT DOKU ID TX