Big Midi mistake

[steampump]

Maybe just a beginner mistake, but this can help other with same kind of problem.
I'm using lots of standard midi controls like , arpegiator, bend, glide , vibrato and all parameter going with. I activate or desactivate them by midi controls.

Now the problem, in some patch, i cannot activate or change the parameters. anymore.

Cause:
By mistake i was using ' Tool/ Deassign all Midi ' and all the standard parameters were erased. I toke no care of this because i was more concerned with the morphs and controls for the patches in main display.

The solution is quite simple but you need to know that the button and knobs in 'Patch settings' can be assigned an reassigned.