anvanv

I just installed cura 2.4 in linux and had a problem. It seems to be calculating the nozzle size as the double of the configured. Custom delta printer with 0.4mm nozzle. I counted 10 extruded lines and it mesured 8mm, then it is placen one each 0.8mm instead of 0.4mm. With version 2.3.1 it worked ok.

I uses Mageia that is a rpm-based distro. Then I downloaded cura .deb and converted it to rpm using alien. Whan I runs cura, I see the splash screen, the window borders but then it aborts with a segmentation fault. The complete log is this: What may be the problem? 2016-10-31 16:03:28,097 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin ConsoleLogger2016-10-31 16:03:28,120 - INFO - /opt/cura/lib/cura/plugins/CuraEngineBackend/CuraEngineBackend.py (__init__ [40]): Found CuraEngine at: /opt/cura/bin/CuraEngine2016-10-31 16:03:28,121 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin CuraEngineBackend2016-10-31 16:03:28,126 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin CameraTool2016-10-31 16:03:28,133 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin TranslateTool2016-10-31 16:03:28,137 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin SelectionTool2016-10-31 16:03:28,143 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin MirrorTool2016-10-31 16:03:28,152 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin ScaleTool2016-10-31 16:03:28,164 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin RotateTool2016-10-31 16:03:28,291 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin UpdateChecker2016-10-31 16:03:28,291 - INFO - /opt/cura/lib/uranium/plugins/UpdateChecker/UpdateChecker.py (run [28]): Checking for new version of cura2016-10-31 16:03:28,307 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin LocalFileOutputDevice2016-10-31 16:03:28,308 - WARNING - .../UM/PluginRegistry.py (loadPlugin [63]): Plugin ConsoleLogger was already loaded2016-10-31 16:03:28,311 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin OBJWriter2016-10-31 16:03:28,314 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin STLWriter2016-10-31 16:03:28,352 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin 3MFWriter2016-10-31 16:03:28,356 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin OBJReader2016-10-31 16:03:28,360 - WARNING - /opt/cura/lib/uranium/plugins/FileHandlers/STLReader/STLReader.py ( [5]): Could not find numpy-stl, falling back to slower code.2016-10-31 16:03:28,361 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin STLReader2016-10-31 16:03:28,364 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin FileLogger2016-10-31 16:03:28,366 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin WireframeView2016-10-31 16:03:28,369 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin SimpleView2016-10-31 16:03:28,372 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin CuraProfileReader2016-10-31 16:03:28,376 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin SolidView2016-10-31 16:03:28,380 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin ChangeLogPlugin2016-10-31 16:03:28,383 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin GCodeProfileReader2016-10-31 16:03:28,391 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin VersionUpgrade21to222016-10-31 16:03:28,396 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin LegacyProfileReader2016-10-31 16:03:28,423 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin USBPrinting2016-10-31 16:03:28,440 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin X3DReader2016-10-31 16:03:28,446 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin RemovableDriveOutputDevice2016-10-31 16:03:28,447 - WARNING - .../UM/PluginRegistry.py (loadPlugin [63]): Plugin CuraEngineBackend was already loaded2016-10-31 16:03:28,451 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin GCodeWriter2016-10-31 16:03:28,456 - WARNING - .../UM/Preferences.py (getValue [70]): Tried to get the value of non-existing setting cura/active_mode.2016-10-31 16:03:28,457 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin PerObjectSettingsTool2016-10-31 16:03:28,490 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin UM3NetworkPrinting2016-10-31 16:03:28,495 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin 3MFReader2016-10-31 16:03:28,499 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin XRayView2016-10-31 16:03:28,504 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin SliceInfoPlugin2016-10-31 16:03:28,511 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin UltimakerMachineActions2016-10-31 16:03:28,518 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin ImageReader2016-10-31 16:03:28,527 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin PostProcessingPlugin2016-10-31 16:03:28,552 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin XmlMaterialProfile2016-10-31 16:03:28,555 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin AutoSave2016-10-31 16:03:28,565 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Plugin Doodle3D uses an incompatible API version, ignoring2016-10-31 16:03:28,568 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin CuraProfileWriter2016-10-31 16:03:28,572 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin MachineSettingsAction2016-10-31 16:03:28,580 - INFO - .../UM/PluginRegistry.py (loadPlugin [63]): Loaded plugin LayerView2016-10-31 16:03:28,581 - INFO - .../UM/Qt/QtApplication.py (__init__ [39]): Command line arguments: {'disable-textures': False, 'external-backend': False, 'debug-mode': False, 'file': []}2016-10-31 16:03:28,586 - INFO - .../UM/VersionUpgradeManager.py (upgrade [98]): Looking for old configuration files to upgrade.2016-10-31 16:03:28,588 - DEBUG - .../UM/Backend/Backend.py (_logSocketState [165]): Socket state changed to Listening2016-10-31 16:03:28,593 - INFO - .../UM/Backend/Backend.py (startEngine [55]): Started engine process: /opt/cura/bin/CuraEngine2016-10-31 16:03:28,594 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] Calling engine with: ['/opt/cura/bin/CuraEngine', 'connect', '127.0.0.1:49674', '-j', '/opt/cura/share/cura/resources/definitions/fdmprinter.def.json', '']2016-10-31 16:03:28,595 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] 2016-10-31 16:03:28,596 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] Cura_SteamEngine version DEV2016-10-31 16:03:28,596 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] Copyright © 2014 David Braam2016-10-31 16:03:28,596 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] 2016-10-31 16:03:28,598 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] This program is free software: you can redistribute it and/or modify2016-10-31 16:03:28,599 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] it under the terms of the GNU Affero General Public License as published by2016-10-31 16:03:28,599 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] the Free Software Foundation, either version 3 of the License, or2016-10-31 16:03:28,599 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] (at your option) any later version.2016-10-31 16:03:28,600 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] 2016-10-31 16:03:28,605 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] This program is distributed in the hope that it will be useful,2016-10-31 16:03:28,605 - DEBUG - .../UM/Backend/Backend.py (_logSocketState [165]): Socket state changed to Connected2016-10-31 16:03:28,606 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] but WITHOUT ANY WARRANTY; without even the implied warranty of2016-10-31 16:03:28,606 - DEBUG - .../UM/Backend/Backend.py (_onSocketStateChanged [155]): Backend connected on port 496742016-10-31 16:03:28,607 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the2016-10-31 16:03:28,612 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] GNU Affero General Public License for more details.2016-10-31 16:03:28,612 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] 2016-10-31 16:03:28,615 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] You should have received a copy of the GNU Affero General Public License2016-10-31 16:03:28,615 - DEBUG - .../UM/Backend/Backend.py (_backendLog [88]): [backend] along with this program. If not, see .2016-10-31 16:03:28,824 - DEBUG - /opt/cura/lib/cura/plugins/MachineSettingsAction/MachineSettingsAction.py (_onContainerAdded [40]): Not attaching MachineSettingsAction to ultimaker2_extended_plus; Machines that use variants are not supported2016-10-31 16:03:29,233 - DEBUG - /opt/cura/lib/cura/plugins/MachineSettingsAction/MachineSettingsAction.py (_onContainerAdded [40]): Not attaching MachineSettingsAction to ultimaker_original_dual; Multi-extrusion printers are not supported2016-10-31 16:03:29,641 - DEBUG - /opt/cura/lib/cura/plugins/MachineSettingsAction/MachineSettingsAction.py (_onContainerAdded [40]): Not attaching MachineSettingsAction to ultimaker2_plus; Machines that use variants are not supported2016-10-31 16:03:30,139 - DEBUG - /opt/cura/lib/cura/plugins/MachineSettingsAction/MachineSettingsAction.py (_onContainerAdded [40]): Not attaching MachineSettingsAction to ultimaker3; Multi-extrusion printers are not supported2016-10-31 16:03:30,185 - DEBUG - /opt/cura/lib/cura/plugins/MachineSettingsAction/MachineSettingsAction.py (_onContainerAdded [40]): Not attaching MachineSettingsAction to ultimaker3_extended; Multi-extrusion printers are not supported2016-10-31 16:03:40,883 - DEBUG - .../UM/Controller.py (setActiveView [80]): Setting active view to SolidView2016-10-31 16:03:41,472 - DEBUG - .../UM/Qt/Bindings/Theme.py (load [118]): Loading theme file: /opt/cura/share/cura/resources/themes/cura/theme.json2016-10-31 16:03:41,553 - DEBUG - .../UM/Qt/Bindings/Theme.py (load [118]): Loaded theme /opt/cura/share/cura/resources/themes/curaQObject::connect: Parentheses expected, signal MainWindow::QObject::connect: Parentheses expected, signal MainWindow::QObject::connect: Parentheses expected, signal MainWindow::2016-10-31 16:03:41,618 - CRITICAL - .../cura/CrashHandler.py (show [24]): An uncaught exception has occurred!2016-10-31 16:03:41,618 - CRITICAL - .../cura/CrashHandler.py (show [24]): TypeError: unable to convert a Python 'str' object to a C++ 'bool' instance2016-10-31 16:03:41,620 - WARNING - .../cura/Settings/ContainerManager.py (getContainerMetaDataEntry [171]): Could not get metadata of container because it was not found.2016-10-31 16:03:41,621 - CRITICAL - .../cura/CrashHandler.py (show [24]): An uncaught exception has occurred!2016-10-31 16:03:41,621 - CRITICAL - .../cura/CrashHandler.py (show [24]): TypeError: unable to convert a Python 'str' object to a C++ 'bool' instanceqml: TableViewSelection: index out of rangeqml: TableViewSelection: index out of rangefile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of nullfile:///opt/cura/lib/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null2016-10-31 16:03:41,860 - DEBUG - /opt/cura/lib/cura/plugins/UM3NetworkPrinting/DiscoverUM3Action.py (_createAdditionalComponentsView [133]): Creating additional ui components for UM3.QOpenGLShader: could not create shaderQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShaderProgram::uniformLocation( imageTexture ): shader program is not linkedQOpenGLShader: could not create shaderQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShaderProgram::uniformLocation( imageTexture ): shader program is not linkedQOpenGLShader: could not create shaderQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShaderProgram::uniformLocation( imageTexture ): shader program is not linkedQOpenGLShader: could not create shaderQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShaderProgram::uniformLocation( imageTexture ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( imageTexture ): shader program is not linked2016-10-31 16:03:42,136 - DEBUG - .../UM/Qt/GL/QtOpenGL.py (__init__ [19]): Initialized OpenGL subsystems.2016-10-31 16:03:42,137 - DEBUG - .../UM/Qt/GL/QtOpenGL.py (__init__ [19]): OpenGL Version: None2016-10-31 16:03:42,137 - DEBUG - .../UM/Qt/GL/QtOpenGL.py (__init__ [19]): OpenGL Vendor: None2016-10-31 16:03:42,137 - DEBUG - .../UM/Qt/GL/QtOpenGL.py (__init__ [19]): OpenGL Renderer: NoneQOpenGLShaderProgram: could not create shader program2016-10-31 16:03:42,139 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setVertexShader [27]): Vertex shader failed to compile: QOpenGLShader: could not create shader2016-10-31 16:03:42,139 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setFragmentShader [34]): Fragment shader failed to compile: 2016-10-31 16:03:42,139 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (build [41]): Shader failed to link: QOpenGLShaderProgram::uniformLocation( u_color ): shader program is not linkedQOpenGLShaderProgram: could not create shader program2016-10-31 16:03:42,141 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setVertexShader [27]): Vertex shader failed to compile: QOpenGLShader: could not create shader2016-10-31 16:03:42,142 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setFragmentShader [34]): Fragment shader failed to compile: 2016-10-31 16:03:42,142 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (build [41]): Shader failed to link: QOpenGLShaderProgram: could not create shader program2016-10-31 16:03:42,144 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setVertexShader [27]): Vertex shader failed to compile: QOpenGLShader: could not create shader2016-10-31 16:03:42,144 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setFragmentShader [34]): Fragment shader failed to compile: 2016-10-31 16:03:42,144 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (build [41]): Shader failed to link: QOpenGLShaderProgram::uniformLocation( u_color ): shader program is not linkedQOpenGLShaderProgram: could not create shader program2016-10-31 16:03:42,147 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setVertexShader [27]): Vertex shader failed to compile: QOpenGLShader: could not create shader2016-10-31 16:03:42,147 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setFragmentShader [34]): Fragment shader failed to compile: 2016-10-31 16:03:42,148 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (build [41]): Shader failed to link: QOpenGLShaderProgram::uniformLocation( u_layer0 ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_layer1 ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_layer2 ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_background_color ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_outline_strength ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_outline_color ): shader program is not linkedQOpenGLShaderProgram: could not create shader program2016-10-31 16:03:42,154 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setVertexShader [27]): Vertex shader failed to compile: QOpenGLShader: could not create shader2016-10-31 16:03:42,155 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setFragmentShader [34]): Fragment shader failed to compile: 2016-10-31 16:03:42,155 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (build [41]): Shader failed to link: QOpenGLShaderProgram::uniformLocation( u_ambientColor ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_diffuseColor ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_specularColor ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_overhangColor ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_shininess ): shader program is not linkedQOpenGLShaderProgram: could not create shader program2016-10-31 16:03:42,157 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setVertexShader [27]): Vertex shader failed to compile: QOpenGLShader: could not create shader2016-10-31 16:03:42,157 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setFragmentShader [34]): Fragment shader failed to compile: 2016-10-31 16:03:42,157 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (build [41]): Shader failed to link: QOpenGLShaderProgram::uniformLocation( u_ambientColor ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_diffuseColor1 ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_diffuseColor2 ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_specularColor ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_shininess ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_width ): shader program is not linkedQOpenGLShaderProgram: could not create shader program2016-10-31 16:03:42,159 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setVertexShader [27]): Vertex shader failed to compile: QOpenGLShader: could not create shader2016-10-31 16:03:42,160 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (setFragmentShader [34]): Fragment shader failed to compile: 2016-10-31 16:03:42,160 - ERROR - .../UM/Qt/GL/QtShaderProgram.py (build [41]): Shader failed to link: QOpenGLShaderProgram::uniformLocation( u_ambientColor ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_diffuseColor ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_opacity ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_texture ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_offset ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( u_modelViewProjectionMatrix ): shader program is not linkedQOpenGLShaderProgram::attributeLocation( a_vertex ): shader program is not linkedQOpenGLShaderProgram::attributeLocation( a_uvs ): shader program is not linkedQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShader: could not create shadershader compilation failed: ""QOpenGLShaderProgram::uniformLocation( matrix ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( opacity ): shader program is not linkedQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShader: could not create shadershader compilation failed: ""QOpenGLShaderProgram::uniformLocation( qt_Matrix ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( opacity ): shader program is not linkedQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShader: could not create shadershader compilation failed: ""QOpenGLShaderProgram::uniformLocation( qt_Matrix ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( opacity ): shader program is not linkedQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShader: could not create shadershader compilation failed: ""QOpenGLShaderProgram::uniformLocation( qt_Matrix ): shader program is not linkedQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQOpenGLShader: could not create shadershader compilation failed: ""QOpenGLShaderProgram::uniformLocation( matrix ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( color ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( textureScale ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( dpr ): shader program is not linkedQOpenGLShaderProgram: could not create shader programQOpenGLShader: could not create shaderQQuickCustomMaterialShader: Shader compilation failed:""QOpenGLShader: could not create shaderQOpenGLShader: could not create shaderQOpenGLShaderProgram::uniformLocation( qt_Matrix ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( src ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( qt_SubRect_src ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( color ): shader program is not linkedQOpenGLShaderProgram::uniformLocation( qt_Opacity ): shader program is not linked/usr/bin/cura: line 3: 24585 Segmentation fault LD_LIBRARY_PATH=/opt/cura/lib PYTHONPATH=/opt/cura/lib/python3/dist-packages QT_PLUGIN_PATH=/opt/cura/lib/plugins QML2_IMPORT_PATH=/opt/cura/lib/qml QT_QPA_FONTDIR=/opt/cura/lib/fonts python3.4 /opt/cura/bin/cura "$@"