Ao tentar instalar uma aplicação, está me voltando este erro, alguém poderia me informar se falta alguma biblioteca ou coisa assim?
Qt WebEngine ICU data not found at /home/osboxes/Qt_webinstall/5.7/gcc_64/resources. Trying parent directory...
Qt WebEngine ICU data not found at /home/osboxes/Qt_webinstall/5.7/gcc_64. Trying application directory...
Installed Qt WebEngine locales directory not found at location /home/osboxes/Qt_webinstall/5.7/gcc_64/translations/qtwebengine_locales. Trying application directory...
Qt WebEngine resources not found at /home/osboxes/Qt_webinstall/5.7/gcc_64/resources. Trying parent directory...
Qt WebEngine resources not found at /home/osboxes/Qt_webinstall/5.7/gcc_64. Trying application directory...
[1211/171659:ERROR:browser_main_loop.cc(217)] Running without the SUID sandbox! See
https://chromium.googlesource.com/chromium/src/+/master/docs/linux_suid_sandbox_development.md for more information on developing with the sandbox on.
Qt WebEngine ICU data not found at /home/osboxes/Qt_webinstall/5.7/gcc_64/resources. Trying parent directory...
Qt WebEngine ICU data not found at /home/osboxes/Qt_webinstall/5.7/gcc_64. Trying application directory...
Installed Qt WebEngine locales directory not found at location /home/osboxes/Qt_webinstall/5.7/gcc_64/translations/qtwebengine_locales. Trying application directory...
Qt WebEngine resources not found at /home/osboxes/Qt_webinstall/5.7/gcc_64/resources. Trying parent directory...
Qt WebEngine resources not found at /home/osboxes/Qt_webinstall/5.7/gcc_64. Trying application directory...
QWidget::setMinimumSize: (MainDialog/MainDialog) Negative sizes (-2040109440,-2040109440) are not possible
QWidget::setMinimumSize: (/QMessageBox) Negative sizes (-2147483648,-491607381) are not possible
QXcbConnection: XCB error: 2 (BadValue), sequence: 468, resource id: 0, major code: 1 (CreateWindow), minor code: 0
QXcbConnection: XCB error: 3 (BadWindow), sequence: 469, resource id: 52428808, major code: 2 (ChangeWindowAttributes), minor code: 0
QXcbConnection: XCB error: 3 (BadWindow), sequence: 470, resource id: 52428808, major code: 18 (ChangeProperty), minor code: 0
QXcbConnection: XCB error: 3 (BadWindow), sequence: 471, resource id: 52428808, major code: 18 (ChangeProperty), minor code: 0
QXcbConnection: XCB error: 3 (BadWindow), sequence: 472, resource id: 52428808, major code: 18 (ChangeProperty), minor code: 0
QXcbConnection: XCB error: 3 (BadWindow), sequence: 474, resource id: 52428808, major code: 18 (ChangeProperty), minor code: 0