Application won't work after Plesk upgrade on Windows

Problem:

Application won't work after Plesk upgrade on Windows

Solution:

stop the NGASI service

Try executing the following commands from DOS prompt:

cacls C:\usr /T /E /R Users

cacls C:\usr /T /E /G Users:R

cacls C:\usr/ngasi /T /E /R Users

start the NGASI service

Restart Application Server for User(s)