针对你遇到的问题“the application failed to start because no qt platform”,这通常意味着Qt应用程序在启动时未能找到必要的平台插件。以下是一些可能的解决步骤,按照你的提示进行组织: 确认应用程序的QT依赖是否完整安装: 确保你的系统中安装了Qt库,并且包含了应用程序所需的所有模块。这通常包括QtCore、QtGui、...
“This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.” 报错复现# 将exe复制一份至单独文件夹中,直接运行会发现报错缺少一些dll 去Qt根目录D:\QT\Qt\5.15.0\mingw81_64\bin中找到对应缺少的dll并复制到文件夹中 补充dll...
方案一:高级系统设置-环境变量- QT_QPA_PLATFORM_PLUGIN_PATH C:\Qt\Qt5.12.12\5.12.12\msvc2017_64\plugins 这个方案会带来另一个问题,HDevelop.exe 运行报错(优先使用系统的环境变量目录???) This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application...
打开会声会影软件出现报错“This application failed to start because no Qt platform plugin could be initialized.Reinstalling the application may fix this problem.Available platform plugins are: windows” 商城首页您好,请登录 帮助中心 帮助中心 解决方案:...
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. 请按任意键继续. . . 一、错误原因是什么? Qt所需要的东西不在环境变量中,这里是qt的插件环境变量 二、解决办法 ...
INFO | Warning: could not connect to display ((null):0, (null)) INFO | Info: Could not load the Qt platform plugin “xcb” in “/opt/android/emulator/lib64/qt/plugins” even though it was found. ((null):0, (...
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem . 根据给出的提示可以看出错误原因是系统找不到Qt平台的插件,解决方法则是将PySide2或者PyQt5的plugins目录加入到QT_QPA_PLATFORM_PLUGIN_PATH环境变量里面。
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found. This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. Available platform plugins are: offscreen, linuxfb, vnc, minimal...
PySide2的This application failed to start because no Qt platform plugin could be initialized解决方式 2019-12-11 18:41 −# 解决PySide2的This application failed to start because no Qt platform plugin could be initialized问题 今天在装pyside2的时候心路历程可谓是十分艰辛了,好在最后都解决了。 首先...
bug提示如上所示:This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. 尝试一:https://www.cnblogs.com/hywing/p/18240487 (安装Qt过程可参考,但debug无果) 尝试二:https://blog.csdn.net/m0_62919535/article/details/1290...