Stop - The script 'View.UserSnapToolUpdate' could not be found

Error Message

This error occurs when trying to perform any function in ArcView after loading the sample project PRJCTR.APR from the ..\esri\av_gis30\arcview\samples\ext directory;

Stop - The script 'View.UserSnapToolUpdate' could not be found.

Cause

This is a development project for the Projector! sample extension. It is not designed to be loaded and used as a normal project.

Solution or Workaround

Note:
A new button will appear to the right of your existing buttons.