[SOLVED]: El Capitan -- z-troller not working

i updated my mac mini to el capitan today. z-wave is not working. i get this when reloading the z-wave interface:


Oct 16, 2015, 12:46:19 PM
Reloading interface "Z-Wave 1.0.355"
Stopping interface "Z-Wave 1.0.355" (pid 575)
Stopped interface "Z-Wave 1.0.355"
Starting interface "Z-Wave 1.0.355" (pid 578)
Started interface "Z-Wave 1.0.355"
Z-Wave Error "Z-Wave" serial port open error: [Errno 2] No such file or directory: '/dev/cu.USA19H142P1.1'
Z-Wave Error make sure the USB virtual serial port driver (ex: FTDI driver) is installed and correct port is selected
Z-Wave Error Z-Wave might be disconnected
Z-Wave Error silently retrying serial connection every 5.0 seconds
Interface Failure lost connection with interface

the stroller says CONN when i plug it in. tried two USB ports. any ideas?

I found this also with my z-stick! I was brave and went against the recommendation of upgrading, and instantly regretted it!

I had to upgrade the serial drivers, then update the z-stick firmware, and then; found I'd lost the relationship to all the devices! - so had to define and sync them all again... :/ - I still have some door sensors to do, but they're awkward!

Someone else may of course have better advice! - so I'd hang before before getting yourself in trouble like I did!

yep, regretting it. i'm about to re-download yosemite. that should work?

ok, it seems to work with the keyspan 10.11 usb drivers.

http://www.tripplite.com/support/downlo ... id/USA19HS

Whew...

This is late, but it might be helpful to someone. I just downgraded from Mavericks to El Captain and had difficulties with Indigo. The lights didn't turn on and off according to schedule and the iOS software didn't work. Here is my solution:

• After restarting, run Indigo (the full application)
• From the Indigo 6 menu, select Start Local Server…
• On the panel, toggle a checkbox to make the Restart Server button active
• Click on Restart Server

[*]Quit Indigo if you like.
That should solve the problems.
There is a lot of software that requests internet access on restart. There are remedies involving codesign. If you can't make it work, just authorize all those popup boxes each time you restart. You don't do that often, so you can just put up with it.
I have better luck just turning off the firewall. I've never done it before, but it seems to be necessary in El Captain for the software to run.