TypeError in ApiPlatformDescriber: Argument #1 ($documentation) must be of type ApiPlatform\Documentation\DocumentationInterface

[Aerendir]

With ApiPlatform v.3.1.6

TypeError: Nelmio\ApiDocBundle\Describer\ApiPlatformDescriber::__construct(): Argument #1 ($documentation) must be of type ApiPlatform\Documentation\DocumentationInterface, ApiPlatform\OpenApi\OpenApi given, called in /srv/app/var/cache/test/ContainerU6TwUpp/getNelmioApiDoc_Describers_ApiPlatformService.php on line 24

[cruiservlad]

Have the same issue. @Aerendir do you found solution?

[Aerendir]

@cruiservlad , there is no solution other than adapt the code to the new interface.

But as I don't know much about the project, I don't know if it is required to maintain a retro-compatibility or not.

In the meantime, I simply didn't updated to the latest version of ApiPlatform, waiting for direction from maintainers of this bundle.

[BPavol]

I have same issue. For me it is caused by service lexik_jwt_authentication.api_platform.openapi.factory -> Lexik\Bundle\JWTAuthenticationBundle\OpenApi\OpenApiFactory::__invoke(). It returns \ApiPlatform\OpenApi\OpenApi. That class does not extends \ApiPlatform\Documentation\DocumentationInterface.

That problem should be fixed in api-platform/core or lexik/jwt-authentication-bundle package.

[AlphaX343]

Hey @Aerendir, do you have news from the maintainers?
I have the same issue

[Aerendir]

No, as you can see, no one replied 😔

In the meantime, I'm using a fixed constraint in Composer:

    "require-dev": {
        ...
        "nelmio/api-doc-bundle": "dev-master#523e27cb836573e9b684b823311cdc4f91794c51",
        ...

[mimo-lbp]

It works for you ? Because "dev-master-xxx..." doesn't for me

[mimo-lbp]

How i fix this error :

• Removed type "DocumentationInterface" in vendor\nelmio\api-doc-bundle\Describer\ApiPlatformDescriber.php in front of parameter 1 $documentation

• "nelmio/api-doc-bundle": "^4.11",
  

• "nelmio/cors-bundle": "^2.3",
  

[Aerendir]

@mimo-lbp , this is not a fix as at next composer update the changes will be overwritten.

Try to set the repositories to use my PR: https://stackoverflow.com/a/47610532/1399706

[soyuka]

Lmk if I can provide a fix in API Platform it's also possible. I'm available on the Symfony slack today.

[mimo-lbp]

I don't think the error come from Api platform

In vendor\nelmio\api-doc-bundle\Describer\ApiPlatformDescriber.php

When fix ?

[GuilhemN]

Sorry for the late reply, #2109 should fix this issue.
It is released in 4.12.0, https://github.com/nelmio/NelmioApiDocBundle/releases/tag/v4.12.0

Can you give it a try? Thanks!

[Aerendir]

@GuilhemN , yes, it will fix the issue 🎉 I'll give it a try in the afternoon or tomorrow morning.

Thank you!

[Aerendir]

I confirm it works! 🎉

Many thank you!