Variable "graphQlPlaygroundEnabled" does not exist in "@ApiPlatform/SwaggerUi/index.html.twig" at line 88.

[4d4ch4u32]

API Platform version(s) affected: 4.1.18

Description

After updating from 4.1.17 to 4.1.18 the error above occurs.

[maxhelias]

This option was marked as deprecated since 3.1 : https://github.com/api-platform/core/blob/3.4/src/Symfony/Bundle/DependencyInjection/ApiPlatformExtension.php#L658

It was just forgotten to be removed in 4.0. Removing this option from your project should be enough

[4d4ch4u32]

The option isn't used in my config:

api_platform:
  title: The API
  version: '%opencal_version%'
  formats:
    json: [ 'application/json' ]
    jsonld: [ 'application/ld+json' ]
  docs_formats:
    json: [ 'application/json' ]
    jsonld: [ 'application/ld+json' ]
    jsonopenapi: [ 'application/vnd.openapi+json' ]
    html: [ 'text/html' ]
  defaults:
    stateless: true
    cache_headers:
      vary: [ 'Content-Type', 'Authorization', 'Origin' ]
    extra_properties:
      standard_put: true
      rfc_7807_compliant_errors: true
  use_symfony_listeners: true
  swagger:
    api_keys:
      JWT:
        name: Authorization
        type: header

[maxhelias]

Can you share a reproducer?

[4d4ch4u32]

The code is public: https://git.var-lab.com/opencal/backend

Currently, the api-platform version is pinned to 4.1.17

[maxhelias]

I was able to reproduce and correct it with a cache:clear command.