(Solved) QtVCP installation errors

installing common base packages [sudo] password for MILL: Reading package lists... Done Building dependency tree Reading state information... Done espeak is already the newest version (1.48.04+dfsg-7+deb10u1). espeak-ng is already the newest version (1.49.2+dfsg-8). gstreamer1.0-tools is already the newest version (1.14.4-1). sound-theme-freedesktop is already the newest version (0.8-2). 0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. installing base packages for python3 Reading package lists... Done Building dependency tree Reading state information... Done python3-dbus is already the newest version (1.2.8-3). python3-opencv is already the newest version (3.2.0+dfsg-6). python3-cairo is already the newest version (1.16.2-1+b1). python3-gi-cairo is already the newest version (3.30.4-1). python3-opengl is already the newest version (3.1.0+dfsg-2). python3-dbus.mainloop.pyqt5 is already the newest version (5.11.3+dfsg-1+b3). python3-pyqt5 is already the newest version (5.11.3+dfsg-1+b3). python3-pyqt5.qtopengl is already the newest version (5.11.3+dfsg-1+b3). python3-pyqt5.qtsvg is already the newest version (5.11.3+dfsg-1+b3). python3-pyqt5.qtwebkit is already the newest version (5.11.3+dfsg-1+b3). python3-espeak is already the newest version (0.5-1+b6). python3-numpy is already the newest version (1:1.16.2-1). python3-xlib is already the newest version (0.23-2). python3-pyqt5.qsci is already the newest version (2.10.4+dfsg-2.1). 0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. Do you wish to install Qt Designer for creating or modifying a GUI 1 = No, exit 2 = Yes, for a Run In Place installation 3 = Yes, for a package installation Selection? 3 installing common tools Reading package lists... Done Building dependency tree Reading state information... Done qttools5-dev is already the newest version (5.11.3-4). qttools5-dev-tools is already the newest version (5.11.3-4). 0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. installing python3 tools Reading package lists... Done Building dependency tree Reading state information... Done pyqt5-dev-tools is already the newest version (5.11.3+dfsg-1+b3). libpython3-dev is already the newest version (3.7.3-1). 0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. not found in /usr/lib/python3/dist-packages/qtvcp/plugins/ cannot continue designer installation MILL@MILL:~/Downloads

Traceback (most recent call last): File "/usr/bin/qtvcp", line 377, in APP = QTVCP() File "/usr/bin/qtvcp", line 214, in __init__ self.panel = qt_makepins.QTPanel(self.hal, PATH, window, opts.debug) File "/usr/lib/python2.7/dist-packages/qtvcp/qt_makepins.py", line 72, in __init__ widget.hal_init() File "/usr/lib/python2.7/dist-packages/qtvcp/widgets/widget_baseclass.py", line 58, in hal_init self._hal_init() File "/usr/lib/python2.7/dist-packages/qtvcp/widgets/screen_options.py", line 145, in _hal_init self.init_message_dialog() File "/usr/lib/python2.7/dist-packages/qtvcp/widgets/screen_options.py", line 446, in init_message_dialog from qtvcp.widgets.dialog_widget import LcncDialog File "/usr/lib/python2.7/dist-packages/qtvcp/widgets/dialog_widget.py", line 31, in from qtvcp.widgets.macro_widget import MacroTab File "/usr/lib/python2.7/dist-packages/qtvcp/widgets/macro_widget.py", line 86, in class CustomSVG(QtSvg.QSvgWidget): NameError: name 'QtSvg' is not defined