Server certificate verification failed: bad certificate chain. | Audacious

Debian 11 - Audacious / Neon

Package:

dpkg -l | grep audacious
ii  audacious                                                   4.0.5-1                                amd64        small and fast audio player which supports lots of formats
ii  audacious-dev:amd64                                         4.0.5-1                                amd64        audacious development files
ii  audacious-plugins:amd64                                     4.0.5-1                                amd64        Base plugins for audacious
ii  audacious-plugins-data                                      4.0.5-1                                all          Data files for Audacious plugins
ii  libaudcore5:amd64                                           4.0.5-1                                amd64        audacious core engine library
ii  libaudgui5:amd64                                            4.0.5-1                                amd64        audacious media player (libaudgui shared library)
ii  libaudqt2:amd64                                             4.0.5-1                                amd64        audacious media player (libaudqt shared library)
ii  libaudtag3:amd64                                            4.0.5-1                                amd64        audacious media player (libaudtag shared library)

Bug:
https://redmine.audacious-media-player.org/projects/audacious/search?utf8=%E2%9C%93&q=certificate&scope=&all_words=1&titles_only=&issues=1&changesets=1&messages=1&attachments=0&options=0&commit=Elfogad

When I open,

https://archive.tilos.hu/cache/tilos-20230131-090551-101902.mp3

http://archive.tilos.hu/cache/tilos-20230131-090551-101902.mp3

get this message:

Server certificate verification failed: bad certificate chain.

Source:
https://distfiles.audacious-media-player.org/audacious-plugins-4.0.5.tar.bz2

Configuration:

Install path: /usr/lib/x86_64-linux-gnu/audacious
GTK+ support: no
Qt support: yes

Audio Formats
-------------
Audio CD: yes
Free Lossless Audio Codec: yes
Ogg Vorbis: yes
MIDI (via FluidSynth): yes
MPEG-1 Layer I/II/III (via mpg123): yes
MPEG-2/4 AAC: no
WavPack: yes

External Decoders
-----------------
FFmpeg/Libav: ffmpeg
libsndfile: yes

Chiptunes
---------
AdLib synthesizer (adplug): yes
Commodore 64 audio (sid): yes
Game Music Emu (spc, nsf, gbs, etc.): yes
ModPlug: yes
OpenMPT: yes
Nintendo DS audio (xsf): yes
PlayStation audio (psf/psf2): yes
Vortex Tracker (vtx): yes

Other Inputs
------------
Metronome: yes
Tone Generator: yes

Effects
-------
Bauer stereophonic-to-binaural (bs2b): yes
Channel Mixer: yes
Crystalizer: yes
Dynamic Range Compressor: yes
Echo/Surround: yes
Extra Stereo: yes
LADSPA Host (requires GTK+): no
Sample Rate Converter: no
Silence Removal: yes
SoX Resampler: no
Speed and Pitch: no
Voice Removal: yes

Outputs
-------
Advanced Linux Sound Architecture: no
Jack Audio Connection Kit: yes
Open Sound System: yes
PulseAudio: no
Simple DirectMedia Layer: no
Sndio: yes
Win32 waveOut: no
FileWriter: yes
-> MP3 encoding: yes
-> Vorbis encoding: yes
-> FLAC encoding: yes

Playlists
---------
Cue sheets: yes
M3U playlists: yes
Microsoft ASX (legacy): yes
Microsoft ASX 3.0: yes
PLS playlists: yes
XML Sharable Playlist Format (XSPF): yes

Transports
----------
FTP, SFTP, SMB (via GIO): yes
HTTP/HTTPS (via neon): yes
MMS (via libmms): yes

General
-------
Alarm (requires GTK+): no
Ampache browser (requires Qt): no
Delete Files: yes
libnotify OSD: yes
Linux Infrared Remote Control (LIRC): yes
MPRIS 2 Server: yes
Scrobbler 2.0: yes
Song Change: yes

Qt Support
----------
Qt Multimedia output: no
Qt Interface: yes
Winamp Classic Interface: yes
Album Art: yes
Blur Scope: yes
LyricWiki viewer: yes
OpenGL Spectrum Analyzer: yes
Playlist Manager: yes
Search Tool: yes
Song Info: yes
Spectrum Analyzer (2D): yes
Status Icon: yes
Stream Tuner (experimental): no
VU Meter: yes