App.html.eex not read anymore after migrating from LiveView 0.3 to 0.9

Questions / Help
1

I have updated my test app installation from LiveView 0.3.0 to 0.9.0, and phoenix_html from 2.11 to 2.14, and made the changes that the docs specicify to my sources.
After this, the app.html.eex seems that is not loaded anymore. Only my own index.html.leex.
I couldn’t find any reference in the web regarding any other change I have to make to my app to keep working as before after this version update.

Any hints or help greatly appreciated.

Best regards,
Gusti

2

You’re definitely on 0.9 and not 0.10 or a Git release? The changelog for 0.10 mentions a breaking change around this idea specifically:

3

$ mix deps.get
Resolving Hex dependencies…
Dependency resolution completed:
Unchanged:
connection 1.0.4
cowboy 2.7.0
cowlib 2.8.0
db_connection 2.2.1
decimal 1.8.1
ecto 3.3.4
ecto_sql 3.3.4
file_system 0.2.8
floki 0.26.0
gettext 0.17.4
html_entities 0.5.1
jason 1.2.0
mime 1.3.1
phoenix 1.4.16
phoenix_ecto 4.1.0
phoenix_html 2.14.0
phoenix_live_reload 1.2.1
phoenix_live_view 0.9.0
phoenix_pubsub 1.1.2
plug 1.9.0
plug_cowboy 2.1.2
plug_crypto 1.1.2
postgrex 0.15.3
ranch 1.7.1
telemetry 0.4.1
All dependencies are up to date

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4

Try adding the following line to your pipeline:

plug :put_live_layout, {MyWeb.LayoutView, "app.html"}
5

Yep! This worked!
Thanks!

6

Shouldn’t this be reflected in the docs?

7

It’s no longer in the master, so once you upgrade to 0.10.0 you’ll have to change it anyway. It was mentioned in the CHANGELOG though.

1 Like