zac

zac

Warning: the Inspect protocol has already been consolidated... (after adding Ash to project)

I’m relatively new to Ash – that said, it seems there are warnings popping up stemming from Ash. After adding a couple of Ash modules, I’m getting:

warning: the Inspect protocol has already been consolidated, an implementation for Walker.Sprint.ActivityStereotype has no effect. If you want to implement protocols after compilation or during tests, check the "Consolidation" section in the Protocol module documentation
  lib/walker/sprint/resources/activity_stereotype.ex:1: Walker.Sprint.ActivityStereotype (module)

warning: the Inspect protocol has already been consolidated, an implementation for Walker.Sprint.ActivityStereotype has no effect. If you want to implement protocols after compilation or during tests, check the "Consolidation" section in the Protocol module documentation
  lib/walker/sprint/resources/activity_stereotype.ex:1: Walker.Sprint.ActivityStereotype (module)

Compiled lib/walker/sprint/resources/activity_stereotype.ex
warning: the Inspect protocol has already been consolidated, an implementation for Walker.Sprint.Activity has no effect. If you want to implement protocols after compilation or during tests, check the "Consolidation" section in the Protocol module documentation
  lib/walker/sprint/resources/activity.ex:1

warning: the Inspect protocol has already been consolidated, an implementation for Walker.Sprint.Activity has no effect. If you want to implement protocols after compilation or during tests, check the "Consolidation" section in the Protocol module documentation
  lib/walker/sprint/resources/activity.ex:1

After a bit of research, I’m stumped as to what it means, and what to do about it. One pair of warnings for every new module (entity) that I’m creating. Which is leading to a lot of warnings. Anyone have a clue how to curtail these things?

I’m using Elixir 1.15.7 and Ash 2.17.4.

Marked As Solved

zac

zac

Thanks @zachdaniel … Did a little digging and found the Protocol docs mentions that consolidation isn’t used in development (because code reloading), but does happen during compilation. You are right, adding this to the subproject:

# mix.exs

def project do
  ...
  consolidate_protocols: Mix.env() != :dev
  ...
end

And then blowing away _build and .elixir_ls followed by a clean compile appears to have made the warnings go away. At least in dev.

Last Post!

shotleybuilder

shotleybuilder

@zac thanks for posting. Ran into this error following the ‘Helpdesk’ example on the Ash landing page.
EDIT: Weirdly, having just fired up my 2nd Ash app, this time integrated with phoenix I didn’t get the error …

Where Next?

Popular in Questions Top

minhajuddin
I have seen a lot of code which picks the first element from a list using Enum.at(0) instead of List.first. Is there a reason why people ...
New
hariharasudhan94
Lets say I have map like this fetching from my database %{"_id" => #BSON.ObjectId<58eb1a7a9ad169198c3dXXXX>, "email" => ...
New
lastday4you
I wanted to check elixir version in phoenix because i found that my elixir is 1.5 but when i use Enum.chunk_by it said the function is un...
New
Lily
In templates/appointment/index.html.eex: <%= for appointment <- @appointments do %> <tr> <td><%= appoi...
New
greenz1
I have a phoenix application from which a user can download multiple(5-6) files of size 1MB. I couldn’t find anything related to sending ...
New
aalberti333
As the title describes, I’m trying to run Enum.map() over a list of key/value pairs, where the value is a map. My data looks like this: ...
New
JorisKok
I have a server on AWS, and was running a load test using artillery. When looking at the Phoenix dashboard I see the Ports going to 100% ...
New

Other popular topics Top

minhajuddin
I have seen a lot of code which picks the first element from a list using Enum.at(0) instead of List.first. Is there a reason why people ...
New
New
chrismccord
Phoenix 1.4.0 released Phoenix 1.4 is out! This release ships with exciting new features, most notably with HTTP2 support, improved deve...
688 31494 112
New
gausby
I asked this very same question on twitter and got some interesting feedback, but I thought it would be a good question to ask here as we...
1207 40042 209
New
alice
Hey, Just curious what are the main benefits of Elixir compared to Clojure? When is Elixir more useful than Clojure and vice versa? Th...
New
Patoshizzle
After calling mix ecto.create I get this error: 17:00:32.162 [error] GenServer #PID<0.412.0> terminating ** (Postgrex.Error) FATAL...
New

We're in Beta

About us Mission Statement