Unable to Launch IDJC on Ubuntu Studio 24.04

Hi, I have problems running IDJC .
I compiled from the source code as there is no precompiled version for Ubuntu Studio 24.04.
But there are issues are launching the software, not being a programmer I am unsure what the issue is., Could somebody help me out?
Is any more information required?
Here is the output from the command line,

storm-HP-xw6600-Workstation:~/Projects/lfs-git$ pw-jack idjc

(idjc:291563): Gtk-WARNING **: 22:30:27.648: Theme directory places/128 of theme ubuntustudio-dark has no size field

(idjc:291563): Gtk-WARNING **: 22:30:27.648: Theme directory places/scalable of theme ubuntustudio-dark has no size field

(idjc:291563): dconf-WARNING **: 22:30:28.011: unable to open file '/etc/dconf/db/site': Failed to open file “/etc/dconf/db/site”: open() failed: No such file or directory; expect degraded performance
Profile icon image file not found: /usr/local/share/idjc/icon.svg
jack client ID: idjc_default
idjc 0.9.8
cpython 3.12.3 (main, Apr 10 2024, 05:33:47) [GCC 13.2.0]
IRC support requires python-irc: not installed
launching backend
backend launch attempt 1
libshout-idjc version 2.4.6
started 6 encoders, 6 streamers, 2 recorders
player read buffer allocated for 1024 frames
player read buffer allocated for 1024 frames
awaiting status message from back-end
reply='idjc backend ready\n'
icons for a dark theme selected
[Errno 32] Broken pipe
backend launch attempt 1
libshout-idjc version 2.4.6
started 6 encoders, 6 streamers, 2 recorders
player read buffer allocated for 1024 frames
player read buffer allocated for 1024 frames
awaiting status message from back-end
reply='idjc backend ready\n'
Traceback (most recent call last):
File "/usr/lib64/idjc/site-packages/idjc/maingui.py", line 2663, in mixer_write
self._mixer_ctrl.flush()
BrokenPipeError: [Errno 32] Broken pipe

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/bin/idjc", line 38, in <module>
exit(idjc.main())
^^^^^^^^^^^
File "/usr/lib64/idjc/site-packages/idjc/init.py", line 133, in main
return main()
^^^^^^
File "/usr/lib64/idjc/site-packages/idjc/maingui.py", line 4028, in main
run_instance = MainWindow()
^^^^^^^^^^^^
File "/usr/lib64/idjc/site-packages/idjc/maingui.py", line 3923, in init
self.jack = JackMenu(self.menu, lambda s, r: self.mixer_write(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/idjc/site-packages/idjc/maingui.py", line 239, in init
if self.list_ports("hwoutputs")[0].startswith("system:"):
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/idjc/site-packages/idjc/maingui.py", line 414, in list_ports
self.write("portread", f"JFIL={filter_}\nJPRT=\nend\n")
File "/usr/lib64/idjc/site-packages/idjc/maingui.py", line 3923, in <lambda>
self.jack = JackMenu(self.menu, lambda s, r: self.mixer_write(
^^^^^^^^^^^^^^^^^
File "/usr/lib64/idjc/site-packages/idjc/maingui.py", line 2702, in mixer_write
self.send_new_mixer_stats()
File "/usr/lib64/idjc/site-packages/idjc/maingui.py", line 1872, in send_new_mixer_stats
if self.prefs_window.dual_volume.get_active():
^^^^^^^^^^^^^^^^^
AttributeError: 'MainWindow' object has no attribute 'prefs_window'</lambda></module>