Error after symfony fresh install

[gponty]

Hi,

I have an error message when i install symfony/mercure after a Symfony fresh install :

symfony new --full testMercure
composer require mercure

Loading composer repositories with package information
Updating dependencies (including require-dev)
Restricting packages listed in "symfony/symfony" to "4.3.*"
Package operations: 2 installs, 0 updates, 0 removals

• Installing symfony/mercure (v0.2.0): Loading from cache
• Installing symfony/mercure-bundle (v0.1.2): Loading from cache
  Writing lock file
  Generating autoload files
  ocramius/package-versions: Generating version class...
  ocramius/package-versions: ...done generating version class
  Symfony operations: 1 recipe (6267b0d44223790bc621777fd0038c8b)
• Configuring symfony/mercure-bundle (>=0.1): From github.com/symfony/recipes:master
  Executing script cache:clear [KO]
  [KO]
  Script cache:clear returned with error code 1
  !!
  !! In MercureExtension.php line 52:
  !!
  !! Notice: Undefined index: jwt_provider
  !!
  !!
  !!
  Script @auto-scripts was called via post-update-cmd

Installation failed, reverting ./composer.json to its original content.

Any idea ?
Thank you

[dunglas]

This will be fixed by symfony/recipes#672. In the meantime you can install Mercure with composer req mercure --no-scripts then fix config/packages/mercure.yaml by hand (remove the enable_profiler line).

[dunglas]

Fixed