描述为何会出现xdg_runtime_dir not set的警告: 当系统或应用程序尝试访问xdg_runtime_dir环境变量指向的目录,但发现该变量未被设置时,就会发出xdg_runtime_dir not set的警告。这通常发生在用户会话启动时,如果环境变量的初始化脚本没有正确设置该变量,或者在某些特殊情况下(如以root用户身份运行某些非特权用户的...
Could not queue DRM page flip on screen HDMI1 (Invalid argument) 错误2 QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/var/volatile/tmp/runtime-root' Framebuffer size format is invalid. Attribute Qt::AA_ShareOpenGLContexts must be set before QCoreApplication is created. Failed to...
AI代码解释 QStandardPaths:XDG_RUNTIME_DIRnot set,defaulting to'/var/volatile/tmp/runtime-root'Framebuffer size format is invalid.Attribute Qt::AA_ShareOpenGLContexts must besetbefore QCoreApplication is created.Failed to commit atomicrequest(code=-22) 基于在VCUTRD 2020.1 里设置HDMI-TX显示QT界面...
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root' [159342] Warning: Network error while unregistering installation: [ QNetworkReply::NetworkError(ContentNotFoundError) ] "Not found."
Couldnotqueue DRM page fliponscreen HDMI1 (Invalid argument) 错误2 QStandardPaths:XDG_RUNTIME_DIRnotset, defaultingto'/var/volatile/tmp/runtime-root'Framebuffer size formatisinvalid. Attribute Qt::AA_ShareOpenGLContexts must besetbefore QCoreApplicationiscreated. ...
Could not queue DRM page flip on screen HDMI1 (Invalid argument) 1. 2. 3. 4. 5. 错误2 QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/var/volatile/tmp/runtime-root' Framebuffer size format is invalid. Attribute Qt::AA_ShareOpenGLContexts must be set before QCoreApplication...
swu_param: ### swu_software: ### swu_mode: ### no swupdate_cmd to run, wait for next swupdate # [ 14.056782] random: crng init done QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root' xkbcommon: ERROR: failed to add default include path /usr/share...
QStandardPaths: XDG_RUNTIME_DIRnotset, defaultingto'/var/volatile/tmp/runtime-root'Unabletoquery physical screen size, defaultingto100dpi.Tooverride,setQT_QPA_EGLFS_PHYSICAL_WIDTHandQT_QPA_EGLFS_PHYSICAL_HEIGHT (inmillimeters). Attribute Qt::AA_ShareOpenGLContexts must besetbefore QCoreApplication...
QStandardPaths:XDG_RUNTIME_DIRnot set,defaulting to'/tmp/runtime-root'qt.qpa.input:X-less xkbcommon not available,not performing key mapping Could not queueDRMpage flip on screenHDMI1(Device or resource busy) 或者可以运行,但字体太小了。可以尝试在运行程序之前,先执行以下命令,再运行Qt程序 ...
root@vcu_trd:~# export DISPLAY=:0.0 root@vcu_trd:~# QT_QPA_PLATFORM=eglfs /usr/share/examples/opengl/textures/textures QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/var/volatile/tmp/runtime-root' Unable to query physical screen size, defaulting to 100 dpi. To override, set ...