DP9 issue with Eucon when upgrading to MAC OS 10.9.5

[cafeinamusic]

I upgraded to DP9 last week and our Eucon controllers worked just fine in MAC OS 10.9.4. Yesterday we updated to MAC OS 10.9.5 and Eucon just stopped working with DP9. When I go to the control surface setup menu on DP9 and choose the EUCON option the program collapses and quits everytime.
I tried solving it installing the last version of the Eucon Software (3.2.2) that it is supposed to be compatible with Mavericks 10.9.5 but still didn't work. One more thing, when I installed the DP9, the Eucon bundle extension in Library/Audio/Plugins/MotuControlSurface dissapears. Should I downgrade to MAC OS 10.9.4? or upgrade to the Yosemite? I'll appreciate your help.

[mikehalloran]

I've seen this many times both after certain plugin installs and after OS upgrades. Try reinstalling DP, repair Permissions and reboot. When DP can't find plugins, that's always the first thing to try and usually takes care of the problem.

OS 10.9.4 has a bug with Time Machine that makes it absolutely unacceptable, IMO.