Contrib.social

Fatal error: The "menu_link_config" entity type did not specify a list_builder handler. at core/lib/Drupal/Core/Entity/EntityTypeManager.php line 256

Open on Drupal.org →
Created on 5 July 2023, almost 2 years ago

Problem/Motivation

Creating a new config menu link results in a WSOD.

Steps to reproduce

  1. Using Drupal 10.1, install the Menu Link Config module.
  2. Edit a menu, say "Example".
  3. Press "+Add config link"
  4. Fill out the form at /admin/structure/menu/manage/example/add_config_link with ordinary values such as Title "Example" and Link path "/example" changing nothing else.
  5. Press "Save"
  6. End up on White Screen of Death / message: The website encountered an unexpected error. Please try again later.
  7. See in the logs 'NOTICE: PHP message: Uncaught PHP Exception Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException: "The "menu_link_config" entity type did not specify a list_builder handler." at /var/www/html/web/core/lib/Drupal/Core/Entity/EntityTypeManager.php line 256'

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes

🐛 Bug report
Status

Active

Version

1.0

Component

Code

Created by

🇺🇸United States mlncn Minneapolis, MN, USA

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