Unable to load the requested class: Codeigniter_websocket

[mohhamedion]

am having this error
Unable to load the requested class: Codeigniter_websocket
so i was checking the path and i didn't find the (romainrg) folder in vendor
i re install the library twice and didn't work
any suggestions ?

[mikelgmh]

I'm having a similar issue

Unable to load the requested class: Ratchet_client