I can not download files local.cfg to Redeem and Toggle - respectively 500: Internal Server Error, 404: Not Found. Is reinstall solve this problem and the problem of Toggle?
You might have to make the file: touch /etc/toggle/local.cfg
Also, make sure the user octo can read and write to it: chmod 777 /etc/toggle/local.cfg
OK, done it
Great, I can see models and can run stepper 
Another two small issues: I can’t import the file. cfg for Toggle and Control Z axis from screen moves always 10 mm regardless of the setting.
Same here unable to upload any files to toggle or redeem.
I think that is also a permission issue. The catalog must be writable for octo
chmod 777 /etc/toggle ?
That is the quick and dirty solution, yes.