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  1. Qt
  2. QTBUG-70281

minibrowser: net::ERR_CLEARTEXT_NOT_PERMITTED error with Android 9 (API 28)

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2: Important
    • Resolution: Done
    • Affects Version/s: 5.11.1
    • Fix Version/s: 5.11.3
    • Component/s: WebView
    • Labels:
      None
    • Platform/s:
      Android
    • Commits:
      e54a993e028039be93a46c5decf00194d898b9c4

      Description

      If I launch minibrowser example compiled with targetSdkVersion="28", default qt.io page is not loaded with error net::ERR_CLEARTEXT_NOT_PERMITTED (screenshot attached).

      If I use target api 27, there's no issue (apart from compatibility warning message box). http://qt.io is loaded and then redirected to https://.. later.

      If http will stop working, that means QtWebChannel solutions will be broken, as you will not have https connection to your in-app websocket (who will provide valid https certificate for 127.0.0.1..?)!

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            People

            Assignee:
            stromme Christian
            Reporter:
            talkless Vincas Dargis
            Votes:
            1 Vote for this issue
            Watchers:
            1 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

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