The lib button may or may not exist I attached a screenshot of the only lib folder I saw and it's contents.
ConsolePortlib.JPG (32.82 KiB) Viewed 3754 times
Action bar view and fstack info
fstackinfoConsolePort.jpg (119.74 KiB) Viewed 3755 times
I modified "Buttons.lua" for it to support ConsolePort detection.
You need to replace the "Buttons.lua" under the MaxDps file with this version :
https://www.dropbox.com/s/y5c03pqmsl3rw ... s.lua?dl=0
For the add-on to suggest a spell, you need it to be visible without "alt" or "Ctrl" modifier.
Then you need to have all your useful offensive spells visible on the 10 buttons OR you'll need to have all the extra buttons visibles as in the second example. As you can see in the second image, MaxDps tell me to activate a spell with a modifier.
Here an exemple without the extra buttons :
And another one with the extra buttons :
Tell me if something is not working for you.