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  1. Qt
  2. QTBUG-97384

[REG 5.15.2-6.2.0] "Flow control error" while loading web image

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Details

    • Bug
    • Resolution: Fixed
    • P1: Critical
    • 6.2.1, 6.3.0
    • 6.2.0
    • Network: HTTP
    • None
    • All
    • 0e58b3db346c70babf10ffa8c813452cda65626c 53d297af05a15acaa8dbee8d3afbfd2785fbc2f5 (qt/qtbase/6.2)

    Description

      Image is not loaded and produces an error on Qt 6.2.0
      "qt.network.http2: stream 1 finished with error: "Flow control error""
      Reproduced at least on Windows 10 and macOS 10.15

      import QtQuick 2
import QtQuick.Window 2

Window {
    width: 640
    height: 480
    visible: true

    Image {
        anchors.fill: parent
        source: "https://static-maps.yandex.ru/1.x?size=390%2C260&l=map&origin=yandex-maps-viber-bot&pt=27.5195996%2C53.9106946%2Cya_ru&lang=ru_RU&ll=27.5195996%2C53.9106946&z=17"
    }
}

      But this works without any issues on Qt 5.15.2
      Probably related to QTBUG-77308.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-77308 Flow control error when loading https://yandex.ru via HTTP/2

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              tpochep Timur Pocheptsov
              studiosus Vladimir Belyavsky
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              Dates

                Created:
                Updated:
                Resolved:

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