Source build fails on Ubuntu20.04/RHEL8.2

cmake 
-DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DQT_BUILD_EXAMPLES=OFF 
-DCMAKE_BUILD_TYPE=Release -DFEATURE_headersclean=ON 
-DFEATURE_separate_debug_info=OFF -DFEATURE_system_jpeg=OFF 
-DFEATURE_system_png=OFF -DFEATURE_system_pcre2=OFF 
-DFEATURE_system_harfbuzz=OFF -DFEATURE_system_doubleconversion=OFF 
-DFEATURE_libudev=OFF -DINPUT_bundled_xcb_xinput=yes 
-DOpenGL_GL_PREFERENCE=LEGACY -DQT_BUILD_TESTS=OFF 
/home/qt/RTA/src-6.2.0 
-DCMAKE_INSTALL_PREFIX:PATH=/home/qt/RTA/src-6.2.0/qtbase

cmake --build . --parallel

[6955/8357] Building CXX object qtsensors/src/plugins/sensors/sensortag/CMakeFiles/SensortagSensorPlugin.dir/sensortagbase.cpp.o
 FAILED: qtsensors/src/plugins/sensors/sensortag/CMakeFiles/SensortagSensorPlugin.dir/sensortagbase.cpp.o 
/usr/bin/g++ -DQT_BLUETOOTH_LIB -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_DEPRECATED_WARNINGS -DQT_DEPRECATED_WARNINGS_SINCE=0x060000 -DQT_DISABLE_DEPRECATED_BEFORE=0x050000 -DQT_NETWORK_LIB -DQT_NO_DEBUG -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SENSORS_LIB -DSensortagSensorPlugin_EXPORTS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -Iqtsensors/src/plugins/sensors/sensortag/SensortagSensorPlugin_autogen/include -Iqtsensors/src/plugins/sensors/sensortag -Iqtbase/include -Iqtbase/include/QtBluetooth -Iqtbase/include/QtCore -Iqtbase/mkspecs/linux-g++ -Iqtbase/include/QtNetwork -Iqtbase/include/QtDBus -Iqtsensors/src/sensors -Iqtbase/include/QtSensors/6.2.0 -Iqtbase/include/QtSensors/6.2.0/QtSensors -Iqtbase/src/corelib -Iqtbase/include/QtCore/6.2.0 -Iqtbase/include/QtCore/6.2.0/QtCore -Iqtbase/include/QtSensors -DNDEBUG -O2 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -Wall -Wextra -fno-exceptions -fPIC -Wsuggest-override -std=c++17 -MD -MT qtsensors/src/plugins/sensors/sensortag/CMakeFiles/SensortagSensorPlugin.dir/sensortagbase.cpp.o -MF qtsensors/src/plugins/sensors/sensortag/CMakeFiles/SensortagSensorPlugin.dir/sensortagbase.cpp.o.d -o qtsensors/src/plugins/sensors/sensortag/CMakeFiles/SensortagSensorPlugin.dir/sensortagbase.cpp.o -c qtsensors/src/plugins/sensors/sensortag/sensortagbase.cpp
qtsensors/src/plugins/sensors/sensortag/sensortagbase.cpp: In member function ‘void SensorTagBasePrivate::deviceSearch()’:
qtsensors/src/plugins/sensors/sensortag/sensortagbase.cpp:62:128: error: no matching function for call to ‘QOverload<QBluetoothDeviceDiscoveryAgent::Error>::of(QBluetoothDeviceDiscoveryAgent::Error (QBluetoothDeviceDiscoveryAgent::*)() const)’
   62 |     connect(m_deviceDiscoveryAgent, QOverload<QBluetoothDeviceDiscoveryAgent::Error>::of(&QBluetoothDeviceDiscoveryAgent::error),
      |                                                                                                                                ^
In file included from qtbase/include/QtCore/qglobal.h:1,
                 from qtbase/include/QtCore/../../src/corelib/global/qnamespace.h:44,
                 from qtbase/include/QtCore/qnamespace.h:1,
                 from qtbase/include/QtCore/../../src/corelib/kernel/qobjectdefs.h:48,
                 from qtbase/include/QtCore/qobjectdefs.h:1,
                 from qtbase/include/QtCore/../../src/corelib/kernel/qobject.h:46,
                 from qtbase/include/QtCore/qobject.h:1,
                 from qtbase/include/QtCore/QObject:1,
                 from qtsensors/src/plugins/sensors/sensortag/sensortagbase.h:44,
                 from qtsensors/src/plugins/sensors/sensortag/sensortagbase.cpp:41: