【已解决】报错qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in “...“ even though it was

原创 已于 2022-12-07 17:37:30 修改
· 5.4k 阅读 · 6 ·
版权
版权声明：本文为博主原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。
文章标签：

#windows #qt #python

于 2022-12-07 17:36:28 首次发布

问题描述：

在Python程序中使用到Pyside2进行图形界面搭建，并使用Pyinstaller将程序打包为独立可执行文件后，双击.exe文件，出现报错：

"qt.qpa.plugin: Could not load the Qt platform plugin “windows” 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: direct2d(from …), minimal(from …), offscreen(from …), windows, direct2d, minimal, offscreen, windows."

具体见下图：在这里插入图片描述

解决方法：

将Anaconda该虚拟环境路径下的文件：

\Anaconda3\Lib\site-packages\PySide2\plugins\platforms\qdirect2d.dll

\Anaconda3\Lib\site-packages\PySide2\plugins\platforms\qminimal.dll

\Anaconda3\Lib\site-packages\PySide2\plugins\platforms\qoffscreen.dll

\Anaconda3\Lib\site-packages\PySide2\plugins\platforms\qwindows.dll

\Anaconda3\Lib\site-packages\PySide2\plugins\platforms\qwebgl.dll

将以上几个文件复制或覆盖到该文件夹：

\（.exe程序所在路径）\PySide2\plugins\platforms\Anaconda3\Library\plugins\platforms\

黄梦宇
关注
qt.qpa.plugin: Could not load the Qt platform plugin “window“ in ““ even though it was found.
yinguo138的博客
07-26 9036
这个是在python 中使用pyqt，pyinstaller 打包成 .exe 中，打开执行文件而报的错。所有的报错信息如下： qt.qpa.plugin: Could not load the Qt platform plugin "window" in "" even though it was found. This application failed to start because no Qt platform plugin could be initialized. Reinstalling
Qt 6 报错qt.qpa.plugin: Could not load the Qt platform plugin “xcb“ in ““ even though it was found.
dubochao_xinxi的博客
12-12 3546
的完整调试输出。的结果。你的 Qt 6 安装方式（系统包、手动编译、官方预编译版本）。
qt.qpa.plugin: could not load the qt platform plugin “windows“ in ““ even though it was found.
zhouzhiwengang的专栏
05-19 5777
1、从虚拟环境中conda 的安装包中找到相关PyQT 5 安装包的插件包，拷贝minimal, offscreen, webgl, windows 等dll 文件至conda 环境平台文件夹中。错误含义：windows 系统无法加载qt 平台，原因是qt 平台的相关插件没有找到，主要是: minimal, offscreen, webgl, windows 等dll 文件。2、conda 虚拟环境移除之前安装的PyQt5, 重新安装PyQT5。没有解决我遇到的问题。
qt.qpa.plugin: Could not find the Qt platform plugin “cocoa“ in “ “
最新发布
qq_43794633的博客
04-27 427
开发的pyqt项目在Windows运行时没啥问题，移植到Mac中时，发现一直报错qt.qpa.plugin: Could not find the Qt platform plugin “cocoa” in " "，一开始认为是pyqt版本问题，换了版本依旧不行。，，，服了，很久很久之前就吃过这种亏了，时间久了就忘了。在Windows中项目直接丢在桌面文件夹，默认路径就是“User/xxx/Dektop/”；一运行，又报错，一看报错内容，报错的文件路径为啥会包含"?
【已解决】qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““ even though it was found.
热门推荐
weixin_46599926的博客
08-30 2万+
翻译：Qt .qpa.plugin:无法在“”中加载Qt平台插件“windows”，即使它被找到。这个应用程序启动失败，因为没有Qt平台插件可以初始化。重新安装应用程序可以解决此问题。查看是否还有PyQt5的库，如果没有的话则表明已清除干净。接下来就是重装PyQt5了。安装成功后，输入labelimg，就可以弹出软件了。
pyqt5报错qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““ even though it was found
robator的专栏
10-08 2252
QLibraryPrivate::loadPlugin failed on "D:/Anaconda3/Lib/site-packages/PyQt5/Qt5/plugins/platforms/qwindows.dll" : "Cannot load library D:\\Anaconda3\\Lib\\site-packages\\PyQt5\\Qt5\\plugins\\platforms\\qwindows.dll: 找不到指定的程序。试过以上方法，发现报错一样，论坛上说版本不对，调试了一下。
关于qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““ even though it was found.问题
ASS-ASH的博客
10-11 1824
Anaconda3\Library\plugins\platforms\中之前已经存在这三个同类型文件，但版本不一样，直接覆盖替换即可。复制到这个文件夹即可。
Ubuntu18.04下解决Qt出现qt.qpa.plugin:Could not load the Qt platform plugin “xcb“问题
09-14
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 ...
远程服务器调试GUI界面报错qt.qpa.plugin: Could not load the Qt platform plugin “xcb“ in ““ even though it was
m3026739773的博客
04-09 938
通过连接远程服务器运行代码，并实现GUI界面的本地显示。
pyqt qt.qpa.plugin: Could not load the Qt platform plugin “xcb“ in ““ even though it was found.
gfdgd xi
08-06 2703
当我玩一下 PyQt 时，问题出现了 问题代码： #! /usr/bin/env python # -*- coding: utf-8 -*- import sys from PyQt5 import QtWidgets, QtCore if __name__ == '__main__': app = QtWidgets.QApplication(sys.argv) widget = QtWidgets.QWidget() widget.resize(320, 240)
[已解决]报错: qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““ even though it ...
yizhou2010的专栏
09-04 8478
描述 在学习python界面图形PySide2，正常安装后出现报错 报错内容 qt.qpa.plugin: Could not load the Qt platform plugin “windows” in “” even though it … 解决 将如下文件 \Anaconda3\Lib\site-packages\PySide2\plugins\platforms\qminimal.dll \Anaconda3\Lib\site-packages\PySide2\plugins\platforms
Python - Pyside报错 qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““
Talk is cheap. Show me the code
12-27 1412
qt.qpa.plugin: Could not load the Qt platform plugin "windows" 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.
使用PySide2时遇到了qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““ even though it ...
Sau_Hit的博客
10-08 1433
转载链接： 使用PySide2时遇到了qt.qpa.plugin: Could not load the Qt platform plugin "windows" in "" even though it ... - 简书使用了PySide2替换PyQT5. 所以系统里同时安装了pyqt和pyside2. 遇到了如下问题，见截图 解决办法参考了https://stackoverflow.com...https://www.jianshu.com/p/1bd2175d63bf 使用了PySide2替换Py
qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““ even though it was found.This
k54kdk的博客
04-28 305
import numpy as np from keras.layers import * from keras.models import * from nets.vgg16 import VGG16 def Unet(input_shape=(256,256,3), num_classes=21): inputs = Input(input_shape) feat1, feat2, feat3, feat4, feat5 = VGG16(inputs) channels = .
qt.qpa.plugin:Cound not load the QT platform plugin “windows“ in “ “even though it was found.
yykkkybs的博客
07-26 373
解决方法：在开始加入 from PySide2.QtCore import QFile
Could not load the Qt platform plugin “windows“ in ““ even though it was found.
小龙狗的博客
04-16 6428
问题描述 使用 PySide2 开发 Python Qt5 图形界面程序时，报错如下 11:12:50: Starting C:\ProgramData\Anaconda3\python.exe -u C:\Users\wxlong\Documents\untitled2\qwe.py... qt.qpa.plugin: Could not load the Qt platform plugin "windows" in "" even though it was found. This a
Pyside2提示 Could not load the Qt platform plugin "windows" in "" even though it was found. 问题
u012921982的博客
01-30 2188
pyside2提示问题 qt.qpa.plugin: Could not load the Qt platform plugin "windows" 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. 解决方案
解决qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““ even though it was found.
m0_74097783的博客
12-16 760
这个错误通常与matplotlib的后端配置有关。matplotlib依赖于Qt来显示图形界面，但是看起来系统没有正确配置Qt平台插件。在脚本开始处添加以下代码，以更改matplotlib的后端为'agg'，这是一个不需要任何图形界面的后端，适合生成图像文件。添加这段代码后，能够正常运行并生成图像文件，而不需要显示图形界面。
[详解] PySide2安装运行后报错，显示qt.qpa.plugin: Could not load the Qt platform plugin “windows“ in ““...
Simon's Blog
05-28 601
解决PySide2安装后由于dll文件冲突无法打开窗体程序的问题
evo 报错 qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
03-24
用户提到错误信息是“qt.qpa.plugin: Could not load the Qt platform plugin ‘xcb’”，并且引用了四个相关的参考资料。我需要仔细分析这些引用，找出解决方案，并按照用户的要求用中文回答，结构清晰，分步骤说明...
评论 2
添加红包

请填写红包祝福语或标题

个

红包个数最小为10个

元

红包金额最低5元

当前余额3.43元 前往充值 >
需支付：10.00元
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付元
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明：

1.余额是钱包充值的虚拟货币，按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载，可以购买VIP、付费专栏及课程。

余额充值