lc0815

lc0815

hello there,
this is a frustrated sort of newbe with about a year in phoenix dev.

I just installed phoenix v1.6 with elixir 1.13 and created a new app, so when I run iex -S mix phx.server, this is what I get from the terminal session:

Elixir version
--------------

Elixir 1.13.4 (compiled with Erlang/OTP 22)

Phoenix version
---------------

Phoenix installer v1.6.11
Erlang/OTP 24 [erts-12.3.2.2] [source] [64-bit] [smp:4:4] [ds:4:4:10] [async-threads:1] [jit]

Application startup error
-------------------------

iex -S mix phx.server
[notice] Application ranch exited: exited in: :ranch_app.start(:normal, [])
    ** (EXIT) an exception was raised:
        ** (UndefinedFunctionError) function :ranch_app.start/2 is undefined (module :ranch_app is not available)
            (ranch 1.8.0) :ranch_app.start(:normal, [])
            (kernel 8.3.2) application_master.erl:293: :application_master.start_it_old/4
[notice] Application cowlib exited: :stopped
[notice] Application gettext exited: :stopped
[notice] Application telemetry_poller exited: :stopped
[notice] Application swoosh exited: :stopped
[notice] Application jason exited: :stopped
[notice] Application xmerl exited: :stopped
[notice] Application esbuild exited: :stopped
[notice] Application castore exited: :stopped
[notice] Application phoenix_live_dashboard exited: :stopped
[notice] Application telemetry_metrics exited: :stopped
[notice] Application phoenix_live_view exited: :stopped
[notice] Application phoenix_live_reload exited: :stopped
[notice] Application file_system exited: :stopped
[notice] Application phoenix_html exited: :stopped
[notice] Application postgrex exited: :stopped
[notice] Application ecto_sql exited: :stopped
[notice] Application db_connection exited: :stopped
[notice] Application connection exited: :stopped
[notice] Application phoenix_ecto exited: :stopped
[notice] Application ecto exited: :stopped
[notice] Application decimal exited: :stopped
[notice] Application phoenix exited: :stopped
[notice] Application phoenix_view exited: :stopped
[notice] Application phoenix_pubsub exited: :stopped
[notice] Application plug exited: :stopped
[notice] Application telemetry exited: :stopped
[notice] Application plug_crypto exited: :stopped
[notice] Application mime exited: :stopped
[notice] Application eex exited: :stopped
[notice] Application runtime_tools exited: :stopped


warning: the :gettext compiler is no longer required in your mix.exs.

Please find the following line in your mix.exs and remove the :gettext entry:

    compilers: [..., :gettext, ...] ++ Mix.compilers(),

  (gettext 0.20.0) lib/mix/tasks/compile.gettext.ex:5: Mix.Tasks.Compile.Gettext.run/1
  (mix 1.13.4) lib/mix/task.ex:397: anonymous fn/3 in Mix.Task.run_task/3
  (mix 1.13.4) lib/mix/tasks/compile.all.ex:92: Mix.Tasks.Compile.All.run_compiler/2
  (mix 1.13.4) lib/mix/tasks/compile.all.ex:72: Mix.Tasks.Compile.All.compile/4
  (mix 1.13.4) lib/mix/tasks/compile.all.ex:59: Mix.Tasks.Compile.All.with_logger_app/2
  (mix 1.13.4) lib/mix/tasks/compile.all.ex:36: Mix.Tasks.Compile.All.run/1

** (Mix) Could not start application ranch: exited in: :ranch_app.start(:normal, [])
    ** (EXIT) an exception was raised:
        ** (UndefinedFunctionError) function :ranch_app.start/2 is undefined (module :ranch_app is not available)
            (ranch 1.8.0) :ranch_app.start(:normal, [])
            (kernel 8.3.2) application_master.erl:293: :application_master.start_it_old/4

oh and this is on the hated, monopolistic, useless Windows OS… sorry about that, no great all powerful mac os…

Showing Posts 1 to 8

mindok

mindok

Have you tried deleting the _build directory and re-compiling?

lc0815

lc0815 OP

yes, no go.

al2o3cr

al2o3cr

First thing that jumps out: this is running on a more recent OTP than the Elixir itself was compiled on (24 vs 22). I don’t recall any specific change that could cause the error you’re seeing, but it’s good practice to keep those versions aligned.

This warning is caused by the version of Gettext that was released 6 days ago, but should be harmless.

The (ranch 1.8.0) label on the stack trace suggests that ranch is at least partly installed, but the failure means it isn’t completely installed. Do you get any error messages when running mix deps.compile --force?

theagilecoder

theagilecoder

I am using the same elixir and phoenix versions as OP but running on linux.
I am only gettting this annoying warning

warning: the :gettext compiler is no longer required in your mix.exs.

Please find the following line in your mix.exs and remove the :gettext entry:

compilers: [..., :gettext, ...] ++ Mix.compilers(),

(gettext 0.20.0) lib/mix/tasks/compile.gettext.ex:5: Mix.Tasks.Compile.Gettext.run/1
(mix 1.13.4) lib/mix/task.ex:397: anonymous fn/3 in Mix.Task.run_task/3
(mix 1.13.4) lib/mix/tasks/compile.all.ex:92: Mix.Tasks.Compile.All.run_compiler/2
(mix 1.13.4) lib/mix/tasks/compile.all.ex:72: Mix.Tasks.Compile.All.compile/4
(mix 1.13.4) lib/mix/tasks/compile.all.ex:59: Mix.Tasks.Compile.All.with_logger_app/2
(mix 1.13.4) lib/mix/tasks/compile.all.ex:36: Mix.Tasks.Compile.All.run/1

There is no line in my mix.exs that the error is alluding to. How can I remove the warning ?

dimitarvp

dimitarvp

According to elixir/lib/elixir/pages/compatibility-and-deprecations.md at 0774e4c3854ba2a3894ba0fb1de29defe747345d · elixir-lang/elixir · GitHub, Elixir 1.13 and OTP 22 are still OK. Although I wouldn’t combine them as well.

dimitarvp

dimitarvp

I think the warning itself is fairly obvious: just remove the :gettext atom from the compilers list in mix.exs?

benwilson512

benwilson512

Author of Craft GraphQL APIs in Elixir with Absinthe

Did you generate a new phoenix app or are you using an older one? If it’s new, can you show the command you used to create the app or perhaps put it on github?

derek-zhou

derek-zhou

Elixir 1.13 compiled and running on otp 22 is ok; elixir 1.13 compiled with otp 22 but running on otp 24 would give me a second thought.

— All posts loaded —

Where Next? Top

Trending in Questions Top

katta
I having some trouble figuring out if I have set myself too strict of standards for my production server. Currently I can handle 75% of r...
New
brecabral
Documentation While reading the Scoped Routes section, I noticed that the documentation currently refers to a problem without explainin...
New
nseaSeb
Hello, I know there is an approach for handling lists that allows for optimized traversal, but I can’t recall the specific method (somet...
New
kpanic
Hi everyone, I am toying with the idea of building a “match maker” for giving personal help to people that wants to start coding. I sta...
New
velrest
So my question is quite simple and i have found no conclusive answer on forum, google or AI. Should we use :erlang.float for Integer to ...
New
asweet-confluent
I recently noticed that Elixir’s Logger defaults its primary log level to :debug when no :logger, :level application configuration is pre...
New
apz
I’m new to elixir and just tried to install the elixirLS extension for VScode(ium) and it is throwing some errors that I would like help ...
New

Other Trending Topics Top

GenericJam
Edit: 2026 May 15 - This post is archived. Mob is alive!! Main docs: mob v0.7.11 — Documentation A bit of explanation for the slightly c...
New
JesseHerrick
Hey, I’m Jesse and I’m the main contributor behind Dexter, a full-featured, lightning-fast Elixir LSP optimized for large codebases. It s...
New
mudasobwa
I am happy to introduce the very α version of the new programming language compiled to BEAM. Welcome Cure. It has literally three kille...
New
garrison
Hobbes is a low-level distributed database for the Elixir programming language. Hobbes provides a simple, safe, and scalable storage lay...
New
mhanberg
Hi everyone! The first release candidate for the Expert language server project is now available! We’ve published a press release detai...
New
budgie
A little off-topic, but I feel like people here have a good head on their shoulders. I used to be quite good at making software. Was luc...
New

We're in Beta

About us Mission Statement

Options

Thread Display Mode




Thread Preview

Skip Thread Previews