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QMessageBox freezes gui

  • qmessagebox pyqt python freeze crash

    When I call a QMessageBox from my gui (using RQT with ROS), the entire window freezes. This code has never done this for years until the last couple weeks. Was there a recent update that might have to do with this?

    I haven't been able to reproduce the issue consistently. When I get some error messages, I'll post them here.

  • @iomh Please provide a minimum verifiable example

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