V2ray's problem with fedora

[Mansour-Hz]

I just dont get whats wrong between fedora and v2ray. I only chose this distro for it's suitable environment for web developing and no more. Maybe it was'nt a good choice but now i'm used to it. It's been like a year that i've been tryin to use my v2ray proxies on fedora. but i could'nt find any gui except v2ray client runnig on browser and i keep getting errors like this:
unexpected transport type: httpupgrade
or
failed to start v2ray-core: not support "system proxy" mode of transparent proxy: does not support to configure system proxy on your OS

or something about ciphering method and shadowsocks and so on. Could'nt even open fedora's community due to my location restriction which is Iran. So i decided to put it here. sorry for being so noob. thanks by the way.

[Mansour-Hz]

and yes; I did installed v2ray core!