Soundconverter "blinks out" when selecting MP4 to convert to MP3

[kalpana]

Today's updates caused a few problems, but I haven't used Soundconverter in a while so I don't know when the problem began. When I select one or more files to convert, it simply exits with no message. I tried running it in debug mode from a terminal and this was the response. Any ideas or suggestions on how to get it working again? This is on Ubuntu 22.04.2. Thanks!

randy@randy-HP-Pro3500-Series:~$ soundconverter --debug
ERROR: Disabling aac-enc output. Do you have "gst-plugins-bad" installed?
INFO: soundconverter, line 237, soundconverter 4.0.3
INFO: filelist.py, line 198, analysing file integrity
INFO: filelist.py, line 218, adding: 7 files

(soundconverter:12439): GStreamer-CRITICAL **: 18:14:55.055: gst_caps_from_string: assertion 'string' failed

(soundconverter:12439): GStreamer-CRITICAL **: 18:14:55.055: gst_pad_template_new: assertion 'caps != NULL' failed

(soundconverter:12439): GStreamer-CRITICAL **: 18:14:55.055: gst_mini_object_unref: assertion 'mini_object != NULL' failed

(soundconverter:12439): GStreamer-CRITICAL **: 18:14:55.055: gst_element_class_add_pad_template: assertion 'GST_IS_PAD_TEMPLATE (templ)' failed

(soundconverter:12439): GStreamer-Video-CRITICAL **: 18:14:55.055: gst_video_decoder_init: assertion 'pad_template != NULL' failed

(soundconverter:12439): GStreamer-Video-CRITICAL **: 18:14:55.055: gst_video_decoder_init: assertion 'pad_template != NULL' failed

(soundconverter:12439): GStreamer-WARNING **: 18:14:55.055: Element vaapidecode0 has an ALWAYS template src, but no pad of the same name

(soundconverter:12439): GStreamer-WARNING **: 18:14:55.055: Element vaapidecode1 has an ALWAYS template src, but no pad of the same name

(soundconverter:12439): GStreamer-Video-CRITICAL **: 18:14:55.055: gst_video_decoder_init: assertion 'pad_template != NULL' failed

(soundconverter:12439): GStreamer-WARNING **: 18:14:55.055: Element vaapidecode2 has an ALWAYS template src, but no pad of the same name
Segmentation fault (core dumped)
randy@randy-HP-Pro3500-Series:~$
There are those who make things happen, there are those who watch things happen, I usually wander around trying to figure out what happened.