This application failed to start because no Qt platform plugin could be initialized this-application-failed-to-start-because-no-qt-platform-plugin-could-be-initialized
This application failed to start because no Qt platform plugin could be initialized
This application failed to start because no Qt platform plugin could be initialized
错误提示
在打开PyQt5-tools中的Designer.exe时,提示如下错误:
[
designer
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application
may fix this problem.
解决方法
定位到Python38\Lib\site-packages\PyQt5\Qt\plugins
,这个位置取决于你安装Python的位置,我的电脑上该位置的完整路劲是:C:\Users\focksor\AppData\Local\Programs\Python\Python38\Lib\site-packages\PyQt5\Qt\plugins
。
将该目录下的platforms
文件夹复制到Python38\Lib\site-packages\pyqt5_tools\Qt\bin
,并替换处于该目录下的platforms
内的文件。
再次打开designer.exe
,此时问题应该已解决。
参考
提示
如果你同样遇到该问题并通过此贴解决了问题,你可以留下你的评论来提示后来人该方法是可行的。
作者: focksor
出处:https://www.cnblogs.com/focksor/p/13166970.html
版权:本文采用「署名-非商业性使用-相同方式共享 4.0 国际」知识共享许可协议进行许可。