Deepin 20.2

QtCreator打开ui显示文件错误：Failed to read image.

@时间世界：Arch曾有过类似的bug：https://bugs.archlinux.org/task/58312

终端运行：qtcreator *.ui，报错：

MimeDatabase: Error loading :/qt-project.org/qmime/packages/freedesktop.org.xml

Cannot open :/qt-project.org/qmime/packages/freedesktop.org.xml: No such file or directory

https://ask.csdn.net/questions/3822589

The ERROR is now solved by modifying line 805 of file
qt-creator/scr/libs/utils/mimetypes/mimeprovider.cpp
from
allFiles.append(QLatin1String(":/qt-project.org/qmime/freedesktop.org.xml"));
to
allFiles.append(QLatin1String("/usr/share/mime/packages/freedesktop.org.xml"));

@cht 重新编译了QtCreator解决这个问题：https://bbs.deepin.org/zh/post/218257