In a Niagara R2 station, the ProView for LON Display wizard initializes with "Nv Type Lookup Error".

[Product_Support]

Issue

In a Niagara R2 station, the ProView for LON Display wizard initializes with "Nv Type Lookup Error".

Environment

Niagara R2

Cause

The ProView wizard for R2 displays a dialog box with error  "Nv Type Lookup Error" after the display is commissioned for the first time. The Workplace Pro DOS window will show a java exception as well:

OnInit_WeekSchedStep called. Disposal was interrupted: java.lang.InterruptedException

Resolution

This is a nuisance error that occurs only with the initial commissioning of the display. Clear the program from the display and exit out of the wizard. Re-enter the wizard and begin programming. Subsequent commissioning completes successfully.