rgqancy@OpenEulerWD 下载]$ ./qt-creator-opensource-linux-x86_64-20.0.1.run
[7] Warning: Cannot create directory \"/home/rgqancy/.cache/qt-installer-framework/45358c8e-40e2-3d0c-95f8-5eeec4aef67a\" for cache.
[7] Warning: Qt Account settings file [/home/rgqancy/.local/share/Qt/qtaccount.ini] does not exist.
[7] Warning: Could not find Qt Account.
[355105] Warning: Qt Account sign-up failed: "rgqancy@126.com"
[740436] Warning: No QtAccount credentials found. Please login via the maintenance tool of the SDK.
[742900] Warning: No licenses found. Continuing open source installation.
[743935] Warning: Cannot create directory \"/home/rgqancy/.cache/qt-installer-framework/45358c8e-40e2-3d0c-95f8-5eeec4aef67a\" for cache.
[743937] Warning: Cannot create directory \"/home/rgqancy/.cache/qt-installer-framework/45358c8e-40e2-3d0c-95f8-5eeec4aef67a\" for cache.
[797587] Warning: Cannot create directory \"/home/rgqancy/.cache/qt-installer-framework/45358c8e-40e2-3d0c-95f8-5eeec4aef67a\" for cache.
[797588] Warning: Cannot create directory \"/home/rgqancy/.cache/qt-installer-framework/45358c8e-40e2-3d0c-95f8-5eeec4aef67a\" for cache.
[rgqancy@OpenEulerWD 下载]$ ./qt-creator-opensource-linux-x86_64-20.0.1.run
[6] Warning: Cannot create directory \"/home/rgqancy/.cache/qt-installer-framework/45358c8e-40e2-3d0c-95f8-5eeec4aef67a\" for cache.
