• Immer wenn ich versuche PyQt6 zu installieren, bekomme ich merkwürdige Fehlermeldungen.

    frank@frank-MS-7C37:~/qsettings$ pipenv install PyQt6
    Installing PyQt6…
    Looking in indexes: https://pypi.python.org/simple
    Collecting PyQt6
      Using cached PyQt6-6.2.2-cp36-abi3-manylinux1_x86_64.whl (7.7 MB)
    
    Error:  An error occurred while installing PyQt6!
    ERROR: Could not find a version that satisfies the requirement PyQt6-Qt6>=6.2.2 (from PyQt6) (from versions: none)
    ERROR: No matching distribution found for PyQt6-Qt6>=6.2.2 (from PyQt6)
    

    Sauber läuft das nur, wenn das Paket pip aktuell ist. Also hier mal eine Vorgehensweise, wie man das sauber installiert.

    env Umgebung bauen

    pipenv --python 3.8
    

    Danach, die Umgebung starten

    frank@frank-MS-7C37:~/qsettings$ pipenv shell
    Spawning environment shell (/bin/bash). Use 'exit' to leave.
    

    pip aktualisieren

    (qsettings-kBmIZW-V) frank@frank-MS-7C37:~/qsettings$ python -m pip install -U pip
    Collecting pip
      Using cached pip-21.3.1-py3-none-any.whl (1.7 MB)
    Installing collected packages: pip
      Attempting uninstall: pip
        Found existing installation: pip 20.0.2
        Uninstalling pip-20.0.2:
          Successfully uninstalled pip-20.0.2
    Successfully installed pip-21.3.1
    

    PyQt6 installieren

    (qsettings-kBmIZW-V) frank@frank-MS-7C37:~/qsettings$ pipenv install PyQt6
    Installing PyQt6…
    Looking in indexes: https://pypi.python.org/simple
    Collecting PyQt6
      Using cached PyQt6-6.2.2-cp36-abi3-manylinux1_x86_64.whl (7.7 MB)
    Collecting PyQt6-sip<14,>=13.2
      Using cached PyQt6_sip-13.2.0-cp38-cp38-manylinux1_x86_64.whl (310 kB)
    Collecting PyQt6-Qt6>=6.2.2
      Using cached PyQt6_Qt6-6.2.2-py3-none-manylinux_2_28_x86_64.whl (50.0 MB)
    Installing collected packages: PyQt6-sip, PyQt6-Qt6, PyQt6
    Successfully installed PyQt6-6.2.2 PyQt6-Qt6-6.2.2 PyQt6-sip-13.2.0
    
    Adding PyQt6 to Pipfile's [packages]…
    Pipfile.lock not found, creating…
    Locking [dev-packages] dependencies…
    Locking [packages] dependencies…
    Updated Pipfile.lock (7f928c)!
    Installing dependencies from Pipfile.lock (7f928c)…
      🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 3/3 — 00:00:00
    

    Danach meckert auch nicht mehr, wenn ich ein PyQt6 Modul importieren möchte

    from PyQt6.QtCore import QSettings
    
  • Referenziert von  FrankM FrankM 
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