PSP audioware 2445 EMT reverb plugin doesn't display

[MatsOrbation]

Describe the bug
Whenever scanning the plug in a bootwrapper error is shown, however it is selectable as AU later on. But then selecting it and moving it into the graph, it just shows a blank panel and nothing is heard. VST3, and VST isn't to be loaded. All other plugins works. It is a legit (bought license) 64 bit plugin reverb from PSP Audioware.

To Reproduce
Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior
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Desktop (please complete the following information):

• OS: [e.g. Linux]
• Version [e.g. 22]

Standalone or Plugin
Does it happen in the standalone, the plugins, or both?

Additional context
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