dziemborowicz/hourglass

System.NotSupportedException on Windows 8.1

viendocraz opened this issue · 4 comments

viendocraz commented

Getting the following error after installing and trying to run the application.

I am on Windows 8.1 and this is with version 1.13 of Hourglass. Any ideas?

System.NotSupportedException: The requested security protocol is not supported.
   at System.Net.ServicePointManager.ValidateSecurityProtocol(SecurityProtocolType value)
   at Hourglass.Managers.UpdateManager.Initialize()
   at Hourglass.Managers.AppManager.Initialize()
   at Hourglass.AppEntry.OnStartup(StartupEventArgs e)
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine)
   at Hourglass.AppEntry.Main(String[] args)
dziemborowicz commented

Thanks for the report.

This bug was introduced in cf78cfd, which started using TLS 1.3 when checking for updates here. It looks like this isn't supported on Windows 8.1.

Hourglass 1.10 and earlier should still work.

I should have a fix out for this later tonight.

dziemborowicz commented

This is fixed in Hourglass 1.14.

viendocraz commented

Wow, works perfectly, many thanks. Great app by the way, really useful.

dziemborowicz commented

No worries. :)