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  1. Qt
  2. QTBUG-118471

Js engine crash when calling signal of a singleton

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    • Windows

    Description

      The Js engine crash on a  signal call form a singleton object with the following message :

      ASSERT: "wrapper" in file C:\Users\qt\work\qt\qtdeclarative\src\qml\jsruntime\qv4qobjectwrapper.cpp, line 2472

       

      I joined a minimal exemple to reproduce the crash

      Attachments

        1. Actions.qml
          0.1 kB
        2. CMakeLists.txt
          1 kB
        3. main.cpp
          0.4 kB
        4. Main.qml
          0.2 kB
        5. Mediator.qml
          0.1 kB

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-117891 [REG 6.5.2 → 6.5.3] Unable to determine callable overload with QVariantMap

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
          mentioned in

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              qtqmlteam Qt Qml Team User
              enfrasys Vivien Michel
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              Dates

                Created:
                Updated:
                Resolved:

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