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Thread: vkCreateDebugReportCallbackEXT not found

  1. #1
    Junior Member
    Join Date
    May 2018
    Posts
    10

    vkCreateDebugReportCallbackEXT not found

    Hello everyone,
    why do you think that I get a nullptr using

    auto func = (PFN_vkCreateDebugReportCallbackEXT)vkGetInstanceP rocAddr(instance, "vkCreateDebugReportCallbackEXT");


    Lunar SDK is installed and I never had problem, vulkan-1.lib linked and instance correctly created. so I really don't know

    Thank you

  2. #2
    Junior Member
    Join Date
    Jun 2018
    Posts
    6
    Did you add "VK_EXT_debug_report" to enabled instance extensions in VkInstanceCreateInfo ?

  3. #3
    Junior Member
    Join Date
    Apr 2018
    Posts
    9
    Another possibility: if you updated your graphics drivers then it might be necessary to reinstall the SDK.

    For example, i had that happen when i recently updated the drivers (Nvidia card) - for some reason it cleared all the registry entries needed for it. Driver update being the culprit with absolute certainty as i was monitoring thous registry entries at the time.

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