Dear support team and other users,
I came across this issue several times now and would love to have support on it.
My issue is: the Midi inputs and outputs displayed in the preferences of the Portal plug-in running on Ableton are not selectable therefore I can route midi signal (notes, cc, etc) to another software I would like to control while playing on my set.
The weird thing is that this issue happens randomly or at least I can’t understand what trigger this problem.
When I first created the ableton project the Midi I/O where displayed and available, now after opening the project again there are not.
What I have changed that I can recall is the creating of a aggregate device merging Evans Portal and my K-Mix to have more analog input and output.
What am I doing wrong or what should am I be aware of in order to not have this time consuming issue anymore?

