Unable to build documentation with 6.1.0 from online installer

Scanning dependencies of target qattributionsscanner_DeviceUtilities
Built target qattributionsscanner_DeviceUtilities
Scanning dependencies of target prepare_docs_DeviceUtilities
qt.qdoc: Cannot find index directory:  "/home/sapiippo/development/qt/qtdeviceutilities/./doc"
In file included from /home/sapiippo/development/qt/qtdeviceutilities/src/deviceutilities/doc/qtdeviceutilities.qdocconf:1:
/home/sapiippo/development/qt/qtdeviceutilities/src/deviceutilities/doc/qtdeviceutilities-project.qdocconf:1: (qdoc) error: Cannot open file '/home/qt/work/install/./doc/global/qt-module-defaults.qdocconf': No such file or directory
Cannot open file '/home/qt/work/install/./doc/global/qt-module-defaults.qdocconf': No such file or directoryAborting
make[3]: *** [src/deviceutilities/CMakeFiles/prepare_docs_DeviceUtilities.dir/build.make:76: src/deviceutilities/CMakeFiles/prepare_docs_DeviceUtilities] Error 1
make[2]: *** [CMakeFiles/Makefile2:1308: src/deviceutilities/CMakeFiles/prepare_docs_DeviceUtilities.dir/all] Error 2
make[1]: *** [CMakeFiles/Makefile2:470: CMakeFiles/docs.dir/rule] Error 2
make: *** [Makefile:272: docs] Error 2