make:entity error: In DoctrineHelper.php line 314: Warning: Invalid argument supplied for foreach()

[amonkonanBYF]

Hi teams,

I've tried to create a new entity in an existing project in

symfony 4.3.11
composer 2.1.9
php 7.1.3

> Class name of the entity to create or update (e.g. DeliciousPizza):
>  > toto
> 
>  Mark this class as an API Platform resource (expose a CRUD API for it) (yes/no) [no]:
>  > yes
> 
> In DoctrineHelper.php line 314:
> 
>   Warning: Invalid argument supplied for foreach()
> 

composer.json

{
    "type": "project",
    "license": "proprietary",
    "require": {
        "php": "^7.1.3",
        "ext-ctype": "*",
        "ext-iconv": "*",
        "ext-json": "*",
        "api-platform/core": "^2.5",
        "aws/aws-sdk-php": "^3.89",
        "cocur/slugify": "^4.0",
        "csa/guzzle-bundle": "^3.1",
        "doctrine/annotations": "^1.0",
        "doctrine/doctrine-bundle": "1.11",
        "doctrine/doctrine-migrations-bundle": "^2.0",
        "doctrine/orm": "^2.7",
        "hidehalo/nanoid-php": "^1.1",
        "jms/serializer-bundle": "^3.6",
        "knplabs/knp-gaufrette-bundle": "^0.5.3",
        "league/flysystem-bundle": "^1.5",
        "lexik/jwt-authentication-bundle": "^2.6",
        "liip/imagine-bundle": "^2.2",
        "mikehaertl/php-pdftk": "^0.9.1",
        "nelmio/cors-bundle": "^2.1",
        "phpdocumentor/reflection-docblock": "^5.2",
        "phpoffice/phpspreadsheet": "^1.15",
        "phpoffice/phpword": "^0.18.2",
        "sensio/framework-extra-bundle": "^5.2",
        "spatie/dropbox-api": "^1.17",
        "spatie/flysystem-dropbox": "^1.2",
        "symfony/apache-pack": "^1.0",
        "symfony/asset": "4.3.*",
        "symfony/console": "4.3.*",
        "symfony/dotenv": "4.3.*",
        "symfony/event-dispatcher": "4.3.*",
        "symfony/expression-language": "4.3.*",
        "symfony/flex": "^1.1",
        "symfony/form": "4.3.*",
        "symfony/framework-bundle": "4.3.*",
        "symfony/http-client": "4.3.*",
        "symfony/ldap": "4.3.*",
        "symfony/monolog-bundle": "^3.5",
        "symfony/property-access": "4.3.*",
        "symfony/property-info": "4.3.*",
        "symfony/security-bundle": "4.3.*",
        "symfony/serializer": "4.3.*",
        "symfony/swiftmailer-bundle": "^3.2",
        "symfony/translation": "4.3.*",
        "symfony/twig-bundle": "4.3.*",
        "symfony/validator": "4.3.*",
        "symfony/yaml": "4.3.*",
        "vich/uploader-bundle": "^1.9",
        "webonyx/graphql-php": "^0.13.0"
    },
    "config": {
        "preferred-install": {
            "*": "dist"
        },
        "sort-packages": true
    },
    "autoload": {
        "psr-4": {
            "App\\": "src/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "App\\Tests\\": "tests/"
        }
    },
    "replace": {
        "paragonie/random_compat": "2.*",
        "symfony/polyfill-ctype": "*",
        "symfony/polyfill-iconv": "*",
        "symfony/polyfill-php71": "*",
        "symfony/polyfill-php70": "*",
        "symfony/polyfill-php56": "*"
    },
    "scripts": {
        "auto-scripts": {
            "cache:clear": "symfony-cmd",
            "assets:install %PUBLIC_DIR%": "symfony-cmd"
        },
        "post-install-cmd": [
            "@auto-scripts"
        ],
        "post-update-cmd": [
            "@auto-scripts"
        ]
    },
    "conflict": {
        "symfony/symfony": "*"
    },
    "extra": {
        "symfony": {
            "allow-contrib": false,
            "require": "4.3.*"
        }
    },
    "require-dev": {
        "dama/doctrine-test-bundle": "^6.3",
        "doctrine/doctrine-fixtures-bundle": "^3.3",
        "guzzlehttp/guzzle": "^6.5",
        "symfony/browser-kit": "4.3.*",
        "symfony/css-selector": "4.3.*",
        "symfony/maker-bundle": "^1.15",
        "symfony/phpunit-bridge": "^5.0",
        "symfony/stopwatch": "4.3.*",
        "symfony/web-profiler-bundle": "4.3.*",
        "symfony/web-server-bundle": "4.3.*"
    }
}

[twin-elements]

Install symfony/maker-bundle version 1.33. *.
"symfony/maker-bundle": "1.33.*",
Should help.

[sdaoudi]

Already fixed in #993

Upgrade to "symfony/maker-bundle": "1.36.*" to fix it