Failed to launch example built from commandline

linux-g++-Rhel8.4-x64
PASS 16:14:47
Executable found: /home/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/telltales/telltales
 
LOG 16:14:52
ret code: 127 result array length: 2
 
LOG 16:14:52
['/home/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/telltales/telltales: error while loading shared libraries: libQt5Widgets.so.5: cannot open
 
shared object file: No such file or directory', '']
 
FAIL 16:14:52
Failed to launch app called /home/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/telltales/telltales (Screenshot taken from the desktop is invalid)
 
FAIL 16:14:52
Launch failed: /home/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer (Screenshot taken from the desktop is invalid)
Note! Same example built and run with Creator is launched without warnings.
 
Ubuntu20.04
LOG 17:28:43
ret code: 1 result array length: 2
LOG 17:28:43
["/home/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/telltales/telltales: /lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.15' not found (required by /home/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/telltales/telltales)", '']
FAIL 17:28:43
Failed to launch app called /home/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/telltales/telltales (Screenshot taken from the desktop is invalid)
FAIL 17:28:43
Launch failed: /home/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer (Screenshot taken from the desktop is invalid)
Examples not built
Mac 10.14 and 11.0
LOG 10:22:20
Find qtcluster from /Users/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/qtcluster
 
FAIL 10:22:20
Did not find executable from /Users/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/qtcluster (Screenshot taken from the desktop is invalid)
 
LOG 10:22:20
Find telltales from /Users/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/telltales
 
FAIL 10:22:20
Did not find executable from /Users/qt/RTA/QtSafeRenderer_2.0.0/Examples/QtSafeRenderer-2.0.0/saferenderer/telltales (Screenshot taken from the desktop is invalid)