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  1. Qt
  2. QTBUG-109530

Lights example shows blank screen

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Details

    • Bug
    • Resolution: Duplicate
    • P2: Important
    • None
    • 6.3.0
    • Qt3D
    • Tested on Windows using Android 10 emulator and Oneplus 5 running Android 10
    • Android, Windows

    Description

      Shows blank screen and gives errors.

       

      E linker : library "/system/lib/libcrypto.so" ("/system/lib/libcrypto.so") needed or dlopened by "/data/app/org.qtproject.example.lights-1NRxjxNKA-z9XkJZYQAUSQ==/lib/arm64/libQt6Core_arm64-v8a.so" is not accessible for the namespace: [name="classloader-namespace", ld_library_paths="", default_library_paths="/data/app/org.qtproject.example.lights-1NRxjxNKA-z9XkJZYQAUSQ==/lib/arm64:/data/app/org.qtproject.example.lights-1NRxjxNKA-z9XkJZYQAUSQ==/base.apk!/lib/arm64-v8a", permitted_paths="/data:/mnt/expand:/data/data/org.qtproject.example.lights"] 
      W qt.network.ssl: : The backend "cert-only" does not support QSslKey 
      W qt.network.ssl: : Active TLS backend does not support key creation 
      W qt.network.ssl: : The backend "cert-only" does not support QSslKey 
      W qt.network.ssl: : Active TLS backend does not support key creation 
      W qt.network.ssl: : The backend "cert-only" does not support QSslKey 
      W qt.network.ssl: : Active TLS backend does not support key creation 
      W qt.network.ssl: : The backend "cert-only" does not support QSslKey 
      W qt.network.ssl: : Active TLS backend does not support key creation 
      W liblights_arm64-v8a.so: [Qt3DRender::GLTexture] No QTextureData generated from Texture Generator yet. Texture will be invalid for this frame 
      W liblights_arm64-v8a.so: [Qt3DRender::GLTexture] No QTextureData generated from Texture Generator yet. Texture will be invalid for this frame 
      I AdrenoGLES: WARNING: 0:3: extension 'GL_ARB_fragment_coord_conventions' is not supported 
      I AdrenoGLES: ERROR: 0:6: 'attribute' : supported in vertex shaders only 
      I AdrenoGLES: ERROR: 0:7: 'attribute' : supported in vertex shaders only 
      I AdrenoGLES: ERROR: 2 compilation errors. No code generated. 
      07-13 09:43:15.554 16817 24691 I AdrenoGLES: 
      W liblights_arm64-v8a.so: QOpenGLShader::compile(Fragment): WARNING: 0:3: extension 'GL_ARB_fragment_coord_conventions' is not supported 
      W liblights_arm64-v8a.so: ERROR: 0:6: 'attribute' : supported in vertex shaders only 
      W liblights_arm64-v8a.so: ERROR: 0:7: 'attribute' : supported in vertex shaders only 
      W liblights_arm64-v8a.so: ERROR: 2 compilation errors. No code generated. 
      07-13 09:43:15.554 16817 24691 W liblights_arm64-v8a.so: 
      07-13 09:43:15.554 16817 24691 W liblights_arm64-v8a.so: 
      W liblights_arm64-v8a.so: *** Problematic Fragment shader source code *** 
      W liblights_arm64-v8a.so: #version 100 
      W liblights_arm64-v8a.so: #ifdef GL_KHR_blend_equation_advanced 
      W liblights_arm64-v8a.so: #extension GL_ARB_fragment_coord_conventions : enable 
      W liblights_arm64-v8a.so: #extension GL_KHR_blend_equation_advanced : enable 
      W liblights_arm64-v8a.so: #endif 
      W liblights_arm64-v8a.so: #ifndef GL_FRAGMENT_PRECISION_HIGH 
      W liblights_arm64-v8a.so: #define highp mediump W liblights_arm64-v8a.so: #endif 
      W liblights_arm64-v8a.so: #line 1 
      07-13 09:43:15.554 16817 24691 W liblights_arm64-v8a.so: 
      W liblights_arm64-v8a.so: #define LAYER_diffuse 
      W liblights_arm64-v8a.so: #define LAYER_specular 
      W liblights_arm64-v8a.so: #define LAYER_normal 
      W liblights_arm64-v8a.so: uniform highp vec3 eyePosition; 
      W liblights_arm64-v8a.so: attribute highp vec3 worldPosition; 
      W liblights_arm64-v8a.so: attribute highp vec3 worldNormal; 
      W liblights_arm64-v8a.so: uniform highp float shininess; 
      W liblights_arm64-v8a.so: uniform highp vec4 ks; 
      W liblights_arm64-v8a.so: uniform highp vec4 kd; 
      W liblights_arm64-v8a.so: uniform highp vec4 ka; 
      W liblights_arm64-v8a.so: /**************************************************************************** 
      W liblights_arm64-v8a.so: ** 
      W liblights_arm64-v8a.so: ** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). 
      W liblights_arm64-v8a.so: ** Contact: https://www.qt.io/licensing/ 
      W liblights_arm64-v8a.so: ** 
      W liblights_arm64-v8a.so: ** This file is part of the Qt3D module of the Qt Toolkit. 
      W liblights_arm64-v8a.so: ** 
      W liblights_arm64-v8a.so: ** $QT_BEGIN_LICENSE:BSD$ W liblights_arm64-v8a.so: ** Commercial License Usage 
      W liblights_arm64-v8a.so: ** Licensees holding valid commercial Qt licenses may use this file in 
      W liblights_arm64-v8a.so: ** accordance with the commercial license agreement provided with the 
      W liblights_arm64-v8a.so: ** Software or, alternatively, 
      I AdrenoGLES: WARNING: 0:3: extension 'GL_ARB_fragment_coord_conventions' is not supported 
      I AdrenoGLES: ERROR: 0:5: 'attribute' : supported in vertex shaders only 
      I AdrenoGLES: ERROR: 0:7: 'attribute' : supported in vertex shaders only 
      I AdrenoGLES: ERROR: 0:8: 'attribute' : supported in vertex shaders only 
      I AdrenoGLES: ERROR: 0:12: 'attribute' : supported in vertex shaders only 
      I AdrenoGLES: ERROR: 4 compilation errors. No code generated. 
      07-13 09:43:15.557 16817 24691 I AdrenoGLES: 
      W liblights_arm64-v8a.so: QOpenGLShader::compile(Fragment): WARNING: 0:3: extension 'GL_ARB_fragment_coord_conventions' is not supported 
      W liblights_arm64-v8a.so: ERROR: 0:5: 'attribute' : supported in vertex shaders only 
      W liblights_arm64-v8a.so: ERROR: 0:7: 'attribute' : supported in vertex shaders only 
      W liblights_arm64-v8a.so: ERROR: 0:8: 'attribute' : supported in vertex shaders only 
      W liblights_arm64-v8a.so: ERROR: 0:12: 'attribute' : supported in vertex shaders only 
      W liblights_arm64-v8a.so: ERROR: 4 compilation errors. No code generated. 
      07-13 09:43:15.557 16817 24691 W liblights_arm64-v8a.so: 
      07-13 09:43:15.557 16817 24691 W liblights_arm64-v8a.so: 
      W liblights_arm64-v8a.so: *** Problematic Fragment shader source code *** 
      W liblights_arm64-v8a.so: #version 100 
      W liblights_arm64-v8a.so: #ifdef GL_KHR_blend_equation_advanced 
      W liblights_arm64-v8a.so: #extension GL_ARB_fragment_coord_conventions : enable 
      W liblights_arm64-v8a.so: #extension GL_KHR_blend_equation_advanced : enable 
      W liblights_arm64-v8a.so: #endif 
      W liblights_arm64-v8a.so: #ifndef GL_FRAGMENT_PRECISION_HIGH 
      W liblights_arm64-v8a.so: #define highp mediump 
      W liblights_arm64-v8a.so: #endif 
      W liblights_arm64-v8a.so: #line 1 
      07-13 09:43:15.557 16817 24691 W liblights_arm64-v8a.so: 
      W liblights_arm64-v8a.so: #define LAYER_diffuseTexture 
      W liblights_arm64-v8a.so: #define LAYER_specular 
      W liblights_arm64-v8a.so: #define LAYER_normalTexture 
      W liblights_arm64-v8a.so: attribute highp vec2 texCoord; 
      W liblights_arm64-v8a.so: uniform sampler2D normalTexture; 
      W liblights_arm64-v8a.so: attribute highp vec4 worldTangent; 
      W liblights_arm64-v8a.so: attribute highp vec3 worldNormal; 
      W liblights_arm64-v8a.so: /**************************************************************************** 
      W liblights_arm64-v8a.so: ** 
      W liblights_arm64-v8a.so: ** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). 
      W liblights_arm64-v8a.so: ** Contact: https://www.qt.io/licensing/ 
      W liblights_arm64-v8a.so: ** 
      W liblights_arm64-v8a.so: ** This file is part of the Qt3D module of the Qt Toolkit. 
      W liblights_arm64-v8a.so: ** 
      W liblights_arm64-v8a.so: ** $QT_BEGIN_LICENSE:BSD$ 
      W liblights_arm64-v8a.so: ** Commercial License Usage 
      W liblights_arm64-v8a.so: ** Licensees holding valid commercial Qt licenses may use this file in 
      W liblights_arm64-v8a.so: ** accordance with the commercial license agreement provided with the 
      W liblights_arm64-v8a.so: ** Software or, alternatively, in accordance with the terms contained in 
      W liblights_arm64-v8a.so: ** a written
      

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              seanharmer Sean Harmer
              eliashautala Elias Hautala
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                Updated:
                Resolved:

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