When I apply the Noise Reduction filter on the Fairlight page, the window opens but it's blank (just a black window). It appears to apply the default settings but you can't change any settings because there's nothing there. It's the only plugin that does this. Not always but a lot of the time.
Thanks, guys. It's only done this 3 or 4 times out of 10 or so times that I've used it. Not a nuisance but I thought the developers should know about it.