Audio Plugin Host Editor not displaying created plugins

[frodojedi]

Hi there,
I have just built the Audio Plugin Host Editor from the develop branch and I can’t see any of the plugins I have created. They are in the folders where my DAW (Ableton Live) can see them.
I am on a mac OS (Catalina).
Any idea?

Cheers

[daniel]

You might suffer from this:

Installing new Audio Units requires restart in High Sierra

Since macOS High Sierra, installing Audio Unit plugins seems to always requires a restart (or at least a re-login) before hosts see them. Even though we noticed it for all plugins we checked, some folks report that “some AUs require restart, some don’t”. Does anyone know more about this? Is there any special juice required for new AUs to be listed? If so perhaps this juice could be incorporated into JUCE? Is there something new that installers need to do?

TL;DR: restart your mac, when you created the plugin the first time.

There might be a way to delete some cache file, but I don’t know which OTOMH