Hi, I am having trouble debugging an error: == Compilation error in file lib/booking_central_web/views/session_view.ex == ** (CompileError) lib/booking_central_web/templates/session/register.html.eex:9: undefined function session_path/2 (stdlib) lists.erl:1338: :lists.foreach/2 (stdlib) erl_eva…

Are you using Phoenix 1.4 by chance? You need to use Routes.session_path() if you are.

The error says there is no session_path, which is the case… Which line in your router makes You think it is? You might confirm with $ mix phx.routes

get "/login", SessionController, :login_form get "/register", SessionController, :register_form post "/register", SessionController, :register_user All three of those should define session_path in 1.3

That is a bit embarassing :slight_smile: Sorry for misleading answer

Thank you so much, I did not know that. Could tell me what it has changed?

There is a new alias Routes for all of the generated paths

Elixir Programming Language Forum

Undefined function session_path/2

Questions & Help Questions

andrewb September 21, 2018, 1:47am 7

All good. I had seen this change .. but forgot all about it!