[REG 7.0.2 -> 8.0] Can't create Qt Quick Application Project

Use Creator's wizard to create a new Qt Quick Application project:

• Select build system CMake.
• Select minimum Qt version 6.2.

Creator can't properly open the project it just created. In the "Issues" tab you can read:

/tmp/projekte/untitled5/CMakeLists.txt:31: error: install TARGETS given target "untitled5" which does not exist.
:-1: error: CMake process exited with exit code 1.
:-1: error: No CMake configuration found!

This works with Creator 7.0.2. It also works in 8.0 when selecting a lower minimum Qt version.