Issue with the Plug-In Window Tabs

I’m struggling to get the tabs in the plug-in window to switch between plugins. When I click on a tab for a different plug-in than the one currently displayed it does nothing. Only way to get it to consistently switch is to right click, which then brings up the plug-in list and have to click out of it. Understandably that’s not ideal.

I can also get it to switch if I slightly slick and drag (but not actually rearrange the order) and let go.

Is this an issue anyone else is experiencing? Any advice on a solution to fix rather than continuing to use work arounds?

Thanks,
Tim

What operating system? What WaveLab version? Master Section plugins or Montage plugins?
What about using the mode “one plugin per window”?