installer on linux "Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter"
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When I run the latest installer for linux as of today in a terminal, I get a warning for each package to be installed. Tested on WSL Ubuntu 24.04 and on real Ubuntu 24.04
Started the process via the command
./qt-unified-linux-x64-online.run install qt.qt6.680.linux_gcc_64 qt.qt6.680.addons.qtmultimedia[20934] Preparing the installation... [20934] Install size: 24 components [20934] Downloading packages... [20934] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [20934] Downloading archive "4.8.1-202409230636tqtc-installer-framework-Linux-RHEL_8_6-GCC-Linux-RHEL_8_6-X86_64-QtInstaller.7z.sha1" for component Qt Maintenance Tool. [21279] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [21279] Downloading archive "4.8.1-202409230636tqtc-installer-framework-Linux-RHEL_8_6-GCC-Linux-RHEL_8_6-X86_64-QtInstaller.7z" for component Qt Maintenance Tool. [23042] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [23042] Downloading archive "4.8.1-202409230636QtIcon.7z.sha1" for component Qt Maintenance Tool. [23422] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [23423] Downloading archive "4.8.1-202409230636QtIcon.7z" for component Qt Maintenance Tool. [23960] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [23960] Downloading archive "4.8.1-202409230636installer-changelog.7z.sha1" for component Qt Maintenance Tool. [24313] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [24313] Downloading archive "4.8.1-202409230636installer-changelog.7z" for component Qt Maintenance Tool. [24662] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [24663] Downloading archive "4.8.1-202409230636installer-resource.7z.sha1" for component Qt Maintenance Tool. [25012] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [25012] Downloading archive "4.8.1-202409230636installer-resource.7z" for component Qt Maintenance Tool. [25498] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [25498] Downloading archive "14.0.2-0-202409270342qtcreator_sdktool.7z.sha1" for component SDKTool. [25731] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [25731] Downloading archive "14.0.2-0-202409270342qtcreator_sdktool.7z" for component SDKTool. [26309] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [26310] Downloading archive "4.6.2-0-202411010923designstudio_base.7z.sha1" for component Qt Design Studio 4.6.2. [26661] Warning: QObject::connect(QNetworkInformation, KDUpdater::HttpDownloader): invalid nullptr parameter [26661] Downloading archive "4.6.2-0-202411010923designstudio_base.7z" for component Qt Design Studio 4.6.2. -
Hi,
Beside that surprising list of warning, does it work correctly ?
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I'm having a similar issue while building Qt for Windows (qt.qt6.681.win64_msvc2022_64). My concern is, even if the install completes there's no way for me to exhaustively verify it's correct, its alarming to see so many "Warnings".
Also is there any way to filter the package further? I'm building this for a CI/CD system and don't need QtCreator and many of the other tools. I'm looking for a solution that is "faster" than building from the source files.
