Windows Installer - Exceptions

[lololosys]

What's this issue about?

Windows (x64) Felony installer return exceptions.

Expected behavior

Install Felony smoothly

Actual behavior

When firstly running the felony binary an exception window pop out with a messages of System.AggregateException: One or more errors occured-> System.Exception: Could not acquire lock, is another instance running

after couple seconds the exception window disappear and then another exception window shows up that with System.Net.WebExceptions : The remote server returned an error(500) Internal Server Error

Steps to reproduce

Install the compiled version of Felony for Windows

Environment

Windows 7 Professional ServicePack 1 x64
Build number: 7601

[zikeji]

Same issue occurred for me. Felony-0.10.3-win.exe. Same error,

Environment
Windows 10 Pro
Version 1703
OS Build 15063.608

[Arty2]

Same issue on Windows 10 Home 64-bit. Also occurs with version 0.10.2

[warmar]

+1, Windows 10 Pro 64-bit. Felony version 0.10.3