difficult start with schedy

[thobastian]

Hello !
I have a difficult start with schedy. I think, its a great tool for me and my home assistant. I change from IOBroker with a "ready script" for my heat controlling. But now I get an error. Can somebody help?

Successfully installed cached-property-1.5.2 hass-apps-0.20200319.0 observable-1.0.3
Looking in links: https://wheels.home-assistant.io/alpine-3.12/aarch64/
ERROR: Could not find a version that satisfies the requirement SchedyApp (from versions: none)
ERROR: No matching distribution found for SchedyApp
[12:36:08] FATAL: Failed installing package SchedyApp
[cont-init.d] appdaemon.sh: exited 1.
[cont-finish.d] executing container finish scripts...
[cont-finish.d] 99-message.sh: executing...

            Oops! Something went wrong.

We are so sorry, but something went terribly wrong when
starting or running this add-on.

Be sure to check the log above, line by line, for hints.

[cont-finish.d] 99-message.sh: exited 0.
[cont-finish.d] done.
[s6-finish] waiting for services.
[s6-finish] sending all processes the TERM signal.
[s6-finish] sending all processes the KILL signal and exiting.