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  1. Qt
  2. QTBUG-102637

[REG 6.2.4 -> 6.3.0] No fake screen created without xrandr, Qt aborts

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P1: Critical
    • Resolution: Done
    • Affects Version/s: 6.3.0
    • Fix Version/s: 6.3.1, 6.4.0 Beta1
    • Component/s: QPA: X11/XCB
    • Labels:
      None
    • Platform/s:
      Linux/X11
    • Commits:
      5d0935d45f (qt/qtbase/dev) 5d0935d45f (qt/tqtc-qtbase/dev) 36ca4bf2ee (qt/qtbase/6.3) 36ca4bf2ee (qt/tqtc-qtbase/6.3) 36ca4bf2ee (qt/qtbase/6.3.1)

      Description

      Qt no more works if there's no xrandr extension (e.g. Xinerama is in use) and aborts with 

      QXcbConnection: no screens available

        Attachments

          Issue Links

          resulted from

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-65457 Improper handling of TILED displays (4K / 5K / 8K etc.) / support for RandR v1.5

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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            Activity

              People

              Assignee:
              liaqi Liang Qi
              Reporter:
              ilya-fedin Ilya Fedin
              Votes:
              1 Vote for this issue
              Watchers:
              4 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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