Deepin Release:  Deepin 20.2.1

Command Name:  deepin-app-store

Error under user: 

Attribute Qt::AA_UseSoftwareOpenGL must be set before QCoreApplication is created.
QObject::connect: No such signal QDBusAbstractInterface::LicenseStateChange()
Attribute Qt::AA_EnableHighDpiScaling must be set before QCoreApplication is created.
2021-06-07, 22:59:03.552 [Warning] [                                                         0] Please register the custom scheme 'rcc' via QWebEngineUrlScheme::registerScheme() before installing the custom scheme handler.
2021-06-07, 22:59:03.553 [Warning] [                                                         0] QFSFileEngine::open: No file name specified
2021-06-07, 22:59:03.553 [Warning] [dthememanager.cpp    Dtk::Widget::DThemeManagerPrivate::getQssContent 242] open qss file failed "" "No file name specified"
2021-06-07, 22:59:03.557 [Warning] [                                                         0] QFSFileEngine::open: No file name specified
2021-06-07, 22:59:03.557 [Warning] [dthememanager.cpp    Dtk::Widget::DThemeManagerPrivate::getQssContent 242] open qss file failed "" "No file name specified"
2021-06-07, 22:59:03.558 [Warning] [                                                         0] QFSFileEngine::open: No file name specified
2021-06-07, 22:59:03.558 [Warning] [dthememanager.cpp    Dtk::Widget::DThemeManagerPrivate::getQssContent 242] open qss file failed "" "No file name specified"
2021-06-07, 22:59:03.560 [Warning] [                                                         0] QFSFileEngine::open: No file name specified
2021-06-07, 22:59:03.560 [Warning] [dthememanager.cpp    Dtk::Widget::DThemeManagerPrivate::getQssContent 242] open qss file failed "" "No file name specified"
2021-06-07, 22:59:03.560 [Warning] [                                                         0] QFSFileEngine::open: No file name specified
2021-06-07, 22:59:03.560 [Warning] [dthememanager.cpp    Dtk::Widget::DThemeManagerPrivate::getQssContent 242] open qss file failed "" "No file name specified"
2021-06-07, 22:59:03.560 [Warning] [                                                         0] QFSFileEngine::open: No file name specified
2021-06-07, 22:59:03.560 [Warning] [dthememanager.cpp    Dtk::Widget::DThemeManagerPrivate::getQssContent 242] open qss file failed "" "No file name specified"

Error under root:

 
已做操作：
1. 重新安装AppStore
2. 更新 Chrome/Chromium
3. 禁用Sandbox
4. 安装旧版Appstore