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Scheduled Pinned Locked Moved Unsolved Qt for WebAssembly
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  • S Offline
    S Offline
    ShantanuK
    wrote on last edited by
    #1

    To solve Qt Web-Assembly error in QT 5.14.2. As I was building my project for web assembly with MQTT broker, after running on chrome I am getting error as Application exit (55).

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    • lorn.potterL Offline
      lorn.potterL Offline
      lorn.potter
      wrote on last edited by
      #2

      QtMqtt will not work out of the box with WebAssembly, you do need to use a WebSocket IODevice, and use an MQTT broker that supports websocket connections.

      https://qtandeverything.blogspot.com/2019/08/qmqtt-qwebassembly.html

      Freelance Software Engineer, Platform Maintainer QtWebAssembly, Maintainer QtSensors
      Author, Hands-On Mobile and Embedded Development with Qt 5 http://bit.ly/HandsOnMobileEmbedded

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