buzz immediately crashes

[StepHaze]

Hello,
I have Ubuntu 18.04. I installed buzz successfully.

But when I run buzz and select any mp3 file, the program immediately crashes. Please help me.

(python:3422): GLib-GIO-WARNING **: 23:48:43.118: Error creating IO channel for /proc/self/mountinfo: Permission denied (g-file-error-quark, 2)
[2024-02-13 23:48:47,325] backend._load_plugins:201 DEBUG -> Loading KWallet
[2024-02-13 23:48:47,326] backend._load_plugins:201 DEBUG -> Loading SecretService
[2024-02-13 23:48:47,345] backend._load_plugins:201 DEBUG -> Loading Windows
[2024-02-13 23:48:47,397] backend._load_plugins:201 DEBUG -> Loading chainer
[2024-02-13 23:48:47,397] backend._load_plugins:201 DEBUG -> Loading libsecret
[2024-02-13 23:48:47,398] backend._load_plugins:201 DEBUG -> Loading macOS
Traceback (most recent call last):
File "/snap/buzz/12/buzz/gui.py", line 910, in on_new_transcription_action_triggered
self.open_file_transcriber_widget(file_paths)
File "/snap/buzz/12/buzz/gui.py", line 913, in open_file_transcriber_widget
file_transcriber_window = FileTranscriberWidget(file_paths=file_paths,
File "/snap/buzz/12/buzz/gui.py", line 191, in init
openai_access_token = KeyringStore().get_password(KeyringStore.Key.OPENAI_API_KEY)
File "/snap/buzz/12/buzz/store/keyring_store.py", line 16, in get_password
password = keyring.get_password(APP_NAME, username=key.value)
File "/snap/buzz/12/lib/python3.10/site-packages/keyring/core.py", line 55, in get_password
return get_keyring().get_password(service_name, username)
File "/snap/buzz/12/lib/python3.10/site-packages/keyring/backends/SecretService.py", line 78, in get_password
collection = self.get_preferred_collection()
File "/snap/buzz/12/lib/python3.10/site-packages/keyring/backends/SecretService.py", line 61, in get_preferred_collection
collection = secretstorage.get_default_collection(bus)
File "/snap/buzz/12/lib/python3.10/site-packages/secretstorage/collection.py", line 177, in get_default_collection
return Collection(connection)
File "/snap/buzz/12/lib/python3.10/site-packages/secretstorage/collection.py", line 45, in init
self._collection.get_property('Label')
File "/snap/buzz/12/lib/python3.10/site-packages/secretstorage/util.py", line 67, in get_property
(signature, value), = self.send_and_get_reply(msg)
File "/snap/buzz/12/lib/python3.10/site-packages/secretstorage/util.py", line 48, in send_and_get_reply
raise DBusErrorResponse(resp_msg)
jeepney.wrappers.DBusErrorResponse: [org.freedesktop.DBus.Error.AccessDenied] ('An AppArmor policy prevents this sender from sending this message to this recipient; type="method_call", sender=":1.106" (uid=1000 pid=3422 comm="python /snap/buzz/12/main.py " label="snap.buzz.buzz (enforce)") interface="org.freedesktop.DBus.Properties" member="Get" error name="(unset)" requested_reply="0" destination="org.freedesktop.secrets" (uid=1000 pid=1729 comm="/usr/bin/gnome-keyring-daemon --daemonize --login " label="unconfined")',)
Fatal Python error: Aborted

Thread 0x00007f97ee9fb640 (most recent call first):
File "/usr/lib/python3.10/threading.py", line 320 in wait
File "/usr/lib/python3.10/queue.py", line 171 in get
File "/snap/buzz/12/buzz/file_transcriber_queue_worker.py", line 33 in run

Current thread 0x00007f9808859740 (most recent call first):
File "/snap/buzz/12/buzz/gui.py", line 1272 in on_import_action_triggered
File "/snap/buzz/12/buzz/buzz.py", line 56 in main
File "/snap/buzz/12/main.py", line 4 in

Extension modules: PyQt6.QtCore, _cffi_backend, PyQt6.QtGui, PyQt6.QtNetwork, PyQt6.QtWidgets, av._core, av.logging, av.bytesource, av.buffer, av.audio.format, av.enum, av.error, av.utils, av.option, av.descriptor, av.container.pyio, av.dictionary, av.format, av.stream, av.container.streams, av.sidedata.motionvectors, av.sidedata.sidedata, av.packet, av.container.input, av.container.output, av.container.core, av.codec.context, av.video.format, av.video.reformatter, av.plane, av.video.plane, av.video.frame, av.video.stream, av.codec.codec, av.frame, av.audio.layout, av.audio.plane, av.audio.frame, av.audio.stream, av.audio.fifo, av.filter.pad, av.filter.link, av.filter.context, av.filter.graph, av.filter.filter, av.audio.resampler, numpy.core._multiarray_umath, numpy.core._multiarray_tests, numpy.linalg._umath_linalg, numpy.fft._pocketfft_internal, numpy.random._common, numpy.random.bit_generator, numpy.random._bounded_integers, numpy.random._mt19937, numpy.random.mtrand, numpy.random._philox, numpy.random._pcg64, numpy.random._sfc64, numpy.random._generator, yaml._yaml, multidict._multidict, yarl._quoting_c, aiohttp._helpers, aiohttp._http_writer, aiohttp._http_parser, aiohttp._websocket, charset_normalizer.md, frozenlist._frozenlist, torch._C, torch._C._fft, torch._C._linalg, torch._C._nn, torch._C._sparse, torch._C._special, regex._regex (total: 75)
Aborted (core dumped)