installer error

[iohchs]

Hi,
i'm trying to install qt.
when i execute qt-online-installer-linux-x64-4.8.0.run on my ubuntu desktop, download error occurs.
according to error msg, installer try to find the file at 'http://download.qt.io...' but it seems address should start with 'https'.
what do i do?

[iohchs]

error message is like below.
"Cannot download archive http://download.qt.io/online/qtsdkrepository/linux_x64/desktop/tools_maintenance/qt.tools.maintenance/4.8.0-202405141156tqtc-installer-framework-Linux-RHEL_8_6-GCC-Linux-RHEL_8_6-X86_64-QtInstaller.7z: Error transferring https://mirror.sjtu.edu.cn/qt/online/qtsdkrepository/linux_x64/desktop/tools_maintenance/qt.tools.maintenance/4.8.0-202405141156tqtc-installer-framework-Linux-RHEL_8_6-GCC-Linux-RHEL_8_6-X86_64-QtInstaller.7z - server replied: Not Found"

[Christian Ehrlicher]

Try another mirror.