Developing an alternative to Jackett, Cardigann

There is an specific error must be arch specific. It is for a rpi, i tried in the rpi itself using golang 1.6 and in a x86 golang docker env.

vendor/github.com/headzoo/surf/agent/agent_linux.go:17: cannot use buf.Sysname (type [65]uint8) as type [65]int8 in argument to charsToString
vendor/github.com/headzoo/surf/agent/agent_linux.go:27: cannot use buf.Release (type [65]uint8) as type [65]int8 in argument to charsToString

I’ve attempted to try speed.cd comparing it with freshon.yml (which I have access) but is a little bit beyond me. The login works so far.
This is the screenshot of the inspector in chrome in the browse table

I checked yesterday and on the only trackers I have invites is torrentleech and alpharatio. Send me a PM with contact details if you’re interested. The only invite I had with speed.cd went with the original jackett developer