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obiwanjacobi / vst.net

Virtual Studio Technology (VST) for .NET. Plugins and Host applications.
https://obiwanjacobi.github.io/vst.net/index.html
GNU Lesser General Public License v2.1
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System.NullReferenceException when adding a plugin in Sample Host #31

Closed fgoulet closed 4 years ago

fgoulet commented 4 years ago

I tried 3 different VST plugins in the Sample Host and I got this exception when I click the add button

System.NullReferenceException HResult=0x80004003 Message=Object reference not set to an instance of an object. Source=Jacobi.Vst.Host.Interop StackTrace: at Jacobi.Vst.Host.Interop.VstUnmanagedPluginContext.Initialize(String pluginPath) at Jacobi.Vst.Host.Interop.VstPluginContext.Create(String pluginPath, IVstHostCommandStub hostCmdStub) at Jacobi.Vst.Samples.Host.MainForm.OpenPlugin(String pluginPath) in C:\Users\frede\source\repos\vst.net\Source\Samples\Jacobi.Vst.Samples.Host\MainForm.cs:line 43

This exception was originally thrown at this call stack: [External Code] Jacobi.Vst.Samples.Host.MainForm.OpenPlugin(string) in MainForm.cs

obiwanjacobi commented 4 years ago

Thanks for reporting this. I fixed the source code. Will be a while before a new (nuget) release... Otherwise ping me on the VST.NET Discord server and I'll send you the binaries.

fgoulet commented 4 years ago

Cool, I should be able to build it so I don’t think I will need the binaries. Thanks a lot!

obiwanjacobi commented 4 years ago

Ok. Have fun!