Can't launch honorbuddy.exe

I've tried installing through both the installer and zip, but neither files give me a working launcher. Instead I get an XML Configuration File named "Honorbuddy.exe" which when double clicked opens Visual Studio 2015 and gives me this:

<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.diagnostics>
<assert assertuienabled="true" />
</system.diagnostics>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />
</startup>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<probing privatePath="Languages" />
<dependentAssembly>
<assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Data.SQLite" publicKeyToken="db937bc2d44ff139" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-1.0.99.0" newVersion="1.0.99.0" />
</dependentAssembly>
</assemblyBinding>
<loadFromRemoteSources enabled="true" />
</runtime>
</configuration>


Any help would be much appreciated!