How to Solve Volvo PTT “No Authorisation” Error

Sometime when you run Volvo PTT with offline,it will prompt you with a error message “No Authorisation:You are not authorised to run Tech Tool on this client.Connect to central systems to update the list of user profiles or contact your local administrator.”Here car-auto-repair.com show you guide on how to solve this “No Authorisation” error.

How-to-Solve-Volvo-PTT-“No-Authorisation”-Error-1

Related Contents:

Volvo PTT Premium Tech Tool PTT 2.7.115 & 2.6 All Version Free Download

 

Procedures:

Method 1:

Download below TechToolCoreDevelopmentContent.msi plugin

https://networkupdatefilespublic.it.volvo.com/TechToolInstallation/Releases/2.04/MainInstallationPackages/TechToolCoreDevelopmentContent.msi

Double click to install it,wait installation finish.

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Now go to “Task Manager” to end all process of Tech Tool

After then run Volvo PTT and login with offline,you will find “No Authorisation” solved

 

Method 2:

open techtool log manager (in techtool folder)
stop all services
clean all log files
check log folder – you should have only one configuration file
close techtool log manager
start activator as admin(using cmd)
press “Erase DB full” 4-5 times
activate+patch .

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