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  1. Qt for Python
  2. PYSIDE-1423

The latest Apple macOS Big Sur runs programs written by pyqt5, python.app Is turned on, but there is no display, the CPU utilization rate is more than 90%

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3: Somewhat important
    • Resolution: Invalid
    • Affects Version/s: 5.15.1
    • Fix Version/s: None
    • Component/s: Build System, PySide
    • Labels:
      None
    • Environment:
      pycharm 2020.2 python3.7,3.6
    • Platform/s:
      macOS

      Description

      Under Big Sur, python cannot run the UI file containing QT designer. Maybe it's because the system is too new.
      PS: the same py file can be run by another computer (one version lower than the version of Big Sur)
      python.app It's turned on, but there's no display. It's dead.
      I found out again python.app When opened, python.app The CPU occupancy rate is more than 90%.

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            People

            Assignee:
            crmaurei Cristian Maureira-Fredes
            Reporter:
            nadella.jiang jiang long
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              Dates

              Created:
              Updated:
              Resolved:

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