Composer problem: "packages with higher priority do not match your constraint..."

Beim Update mit dem Contao Manager (1.4.0) bekomme ich folgendes Problem angezeigt:

Code:

---

Problem 1
    - Root composer.json requires intelligentspark/contao4-randomarticle ^1.9, it is satisfiable by intelligentspark/contao4-randomarticle[1.9] from lock repo but intelligentspark/contao4-randomarticle[dev-stable, dev-master, 2.2] from composer repo (https://repo.packagist.org) has higher repository priority. The packages with higher priority do not match your constraint and are therefore not installable. See https://getcomposer.org/repoprio for details and assistance.

---

Hilft es das "repository als non-canonical" zu markieren in der composer.json?
https://getcomposer.org/doc/articles...-non-canonical

Ich würde das ja gern ausprobieren, aber wie würde ich dieses Snippet für meine contao4-randomarticle Erweiterung oben setzen?

Poste mal deine gesamte composer.json

Code:

---

{
    "name": "contao/managed-edition",
    "type": "project",
    "description": "Contao Open Source CMS",
    "license": "LGPL-3.0-or-later",
    "authors": [
        {
            "name": "Leo Feyer",
            "homepage": "https://github.com/leofeyer"
        }
    ],
    "require": {
        "php": "^5.6 || ^7.0",
        "codefog/contao-mobile_menu": "^2.7",
        "contao/calendar-bundle": "4.9.*",
        "contao/comments-bundle": "4.9.*",
        "contao/conflicts": "*@dev",
        "contao/faq-bundle": "4.9.*",
        "contao/listing-bundle": "4.9.*",
        "contao/manager-bundle": "4.9.*",
        "contao/mobile-page-layout-bundle": "^1.0",
        "contao/news-bundle": "4.9.*",
        "contao/newsletter-bundle": "4.9.*",
        "intelligentspark/contao4-randomarticle": "^1.9",
        "madeyourday/contao-rocksolid-custom-elements": "^2.2",
        "numero2/contao-marketing-suite": "^1.0",
        "terminal42/contao-changelanguage": "^3.1"
    },
    "conflict": {
        "contao/core-bundle": "<4.4.8"
    },
    "config": {
        "component-dir": "assets"
    },
    "extra": {
        "branch-alias": {
            "dev-4.4": "4.4.x-dev"
        }
    },
    "scripts": {
        "post-install-cmd": [
            "Contao\\ManagerBundle\\Composer\\ScriptHandler::initializeApplication"
        ],
        "post-update-cmd": [
            "Contao\\ManagerBundle\\Composer\\ScriptHandler::initializeApplication"
        ]
    }
}

---

Du musst "intelligentspark/contao4-randomarticle": "^1.9" auf "intelligentspark/contao4-randomarticle": "^2.0" ändern. Die Extension intelligentspark/contao4-randomarticle hat keine 1.x Releases (mehr... vielleicht hatte sie die mal, aber die Entwickler haben sie aus irgendeinem Grund gelöscht, was nicht best practise wäre).