Ah, .hr1 only works with Monoliths.

Have you set the samples directory in the compiled plugin?

Yes but for this use case there is the polyshaper which shapes the waveform on voice level and allows modulation.

Try it on a sine wave generator. You can get some really nice sounds out of it.

Works here:

HiseSnippet 1021.3ocuV0rbaaCDFzVHIRstsdl9.vwmbF4jgL9mlzbnJVxpUSrszX5DmzKYfIAEQLI.KHnr0jIsW6qReF5kduG6CQu12fVrjThjoJtVclDdh6efe6hc+3NRJboIIBIxn4oSioHiOE6LkqB5FPXbzfdHiOCeDIQQkl4p1eZLIIg5gLLV8aAEFMafxd9quYeRHg6RKUgPOWvboGxhXpRswcdJKLrOwidJKph26zYfqf2UDJR03YUrEJl3dAYL8XB31JXjA9.OlRHcTDEMQ6y9BuoNAhK449+bVB67PJHXibzGTtZT2.Vn2nY4ZBBYzXTYluZdl+k3iXdr45Kq.eQlAyxHpVCLVoNjZTCR1uOH0WD5AGv6AdFUfWib3sN1wUxhUkV.r8I3Ab8kiOQW1qBqbeQF+JtqP6.Wc+HxEz9Rsv7.1bOKqsL20x5tO1Ok6pXBtoferPQGx27tsdSqlsdaq20hu+hLAeDoHLjJWjU3ZVdMgsIOM5bpbKyIjvT5L+zYd8R6stYkV27DthiB9.NSMLlVHWV7sWPwGUTwfqgB.pghJ6RXshKgSIvGloOi6fyd2Fkg8ps9dDEAY7L7dV2u9yjg8N77cdzKds+2ua2L4KNq6Asm7zcdxCyki5YeVa+89A4tNQujaMTqzuMD5ixsiPOaPO33KfnFs5LHlJULnPYziNQO1k22zD2ilbgRDqmf5JhhEbH2LZoJZ5ySn9gBhhwGeJqHu9bbUU1nqzCeFaqSqovKs0ub93YipMu0rblonQkZ+a8ScsOnP8OApUzqTkN+6+VtyE4SN3agOiLg5KjQnr70Xa7aVqko4FyuvF3swWatgS.IlZ1+EarUl0AbO5UZ82ydsVuENx4o8s+OuGyRzebVh9m5Wtj4oB.AlABEPYiCTfzu.TYkv..6LXfP+64WMKhvKMjnpSs.bnEFzyD0lggAUdBSMsJG6Rv2XsP9lE1xeCg653QLkavhw6JK.u5FzOz3sf8dM7A99TWUIXaf0WDebopWe1HWVif9yC3nRawhXnaimSHl.9sIiGmpxHAkTUpjalo3w.iX2T4D5GJNk8YjjCo9pp2dftSxa3KU9cZEiz4Q0+ben3xZp94+nitKoBeXmNCmPkIjn3PMmR0N55aQfPmP8RquDwSRUhwuytFY6TL.pLU01SxlTKziXWUa54ZWfv9lu.A5DQJPNdDQIgOA93zHGMSlKU2.x4zvDfhXEfOKW1BjAP3P4dYB.6XgQaP1nvn8Li+uH4K+60GEHFQbkhW4l+aRXb3NYZzkMd1RaM0aOpkMm++QnbFoWm5UttvH58zi2KNhGrzQr8RGwNKcD6tzQr2RGwWszQ7vqIBX2UX.JJmvFg9GHwDIKC

Are you using the UI Scale Factor property of the general settings for scaling the UI?

Yes, I am doing exactly this for the modulation matrix in HEXERACT.

You can dynamically create global modulator receivers via scripting, however this is an advanced procedure and rather complicated to understand (you have to be very careful about the order of your elements to restore this correctly when you switch presets).

The plugin wrapper is just a discontinued approach to embed other JUCE AudioProcessors into HISE.

The Effect slot is a shell for an effect that can be used to dynamically hot swap effects using scripting calls to implement dynamic FX chains. The empty FX is just a null effect that sits in the effect slot until you load something interesting in it.

Yeah, you can even write your own transfer function using Javascript which will be either calculated directly for each sample (which is quite CPU costly, but OK for developing) or create a cached look up table that will be used.

Can you post the exact state before you export (as HISE snippet) then I try to reproduce it.

Please try again (you need to rebuild HISE too).

If this doesn't solve the issue, you need to debug the compiled plugin:

1. Open TEST/Binaries/Builds/VisualStudio2017/TEST.sln in Visual Studio
2. Set the build configuration to Debug 64bit (it's a dropdown in the top icon bar)
3. Go to Project -> Properties and change the Debug executable to the AudioPlugin host binary (In the Debug tab it's called something like Target path)
4. Now compile the plugin from within Visual Studio. When it's finished, it should open the plugin host. Now drag the TEST x64 Debug.dll file to the host and it should point you to the crash location.
5. Please post a screenshot of the stack trace as well as the crash location, this is the most helpful information.