Fehler beim installieren: Conclusion: don't install symfony/framework-bundle v4.2.9

[akroii]

Wenn ich versuche den Catalog Exporter auf Contao 4.7.6 verfügbar zu machen, erscheint ein Fehler:

> Resolving dependencies using Composer Cloud v2.0.10

[425.7MiB/5.08s] Loading composer repositories with package information
[426.0MiB/5.33s] Updating dependencies
[2033.2MiB/38.13s] Your requirements could not be resolved to an installable set of packages.
[2033.2MiB/38.13s] 
  Problem 1
    - Conclusion: don't install alnv/catalog-manager-export 1.0.2
    - Conclusion: don't install alnv/catalog-manager-export 1.0.1
    - Installation request for alnv/catalog-manager-export ^1.0 -> satisfiable by alnv/catalog-manager-export[1.0.0, 1.0.1, 1.0.2].
    - Conclusion: don't install symfony/framework-bundle v4.2.9
    - alnv/catalog-manager-export 1.0.0 requires symfony/framework-bundle 3.4.* || 4.1.* -> satisfiable by symfony/framework-bundle[v3.4.0, v3.4.1, v3.4.10, v3.4.11, v3.4.12, v3.4.13, v3.4.14, v3.4.15, v3.4.16, v3.4.17, v3.4.18, v3.4.19, v3.4.2, v3.4.20, v3.4.21, v3.4.22, v3.4.23, v3.4.24, v3.4.25, v3.4.26, v3.4.27, v3.4.28, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v3.4.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.2, v4.1.3, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
    - Can only install one of: symfony/framework-bundle[v3.4.0, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.1, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.10, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.11, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.12, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.13, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.14, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.15, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.16, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.17, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.18, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.19, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.2, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.20, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.21, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.22, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.23, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.24, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.25, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.26, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.27, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.28, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.3, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.4, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.5, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.6, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.7, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.8, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v3.4.9, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.0, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.1, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.10, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.11, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.12, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.2, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.3, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.4, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.5, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.6, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.7, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.8, v4.2.9].
    - Can only install one of: symfony/framework-bundle[v4.1.9, v4.2.9].
    - Installation request for symfony/framework-bundle (locked at v4.2.9) -> satisfiable by symfony/framework-bundle[v4.2.9].

[2033.2MiB/38.13s] <warning>Running update with --no-dev does not mean require-dev is ignored, it just means the packages will not be installed. If dev requirements are blocking the update you have to resolve those problems.</warning>
[719.4MiB/44.82s] Memory usage: 719.39MB (peak: 3455.35MB), time: 44.82s.
[719.4MiB/44.82s] Finished Composer Cloud resolving.


# Cloud Job ID CKhD5dBVzUFhVY3yqyDpGmRic2Wnwm9gZzawPQQgv2f8rPXNmsse8yjdrajnIf73tDxJAGBFMOE9hDbyRiHF12x6 failed

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### The background task has stopped unexpectedly ###

Contao läuft bei mir auf PHP 7.3

[alnv]

sollte jetzt gehen, behoben in v1.0.3