Error in parsing Icecast Radio Directory

See this thread in the General Troubleshooting forum:

https://forum.videolan.org/viewtopic.php?f=2&t=155718

Here is my log from the Messages window in VLC:

main debug: looking for services_discovery module matching "lua": 9 candidates
main debug: set config option: lua-sd to icecast
main debug: using services_discovery module "lua"
main debug: creating access: http://dir.xiph.org/yp.xml
main debug: (path: \\dir.xiph.org\yp.xml)
main debug: looking for access module matching "http": 26 candidates
http debug: resolving dir.xiph.org ...
http debug: outgoing request: GET /yp.xml HTTP/1.1 Host: dir.xiph.org Accept: */* Accept-Language: en_US User-Agent: VLC/3.0.11 LibVLC/3.0.11 Range: bytes=0- 
http debug: incoming response: HTTP/1.1 200 OK Server: nginx/1.14.2 Date: Mon, 07 Dec 2020 13:53:54 GMT Content-Type: application/xml Transfer-Encoding: chunked Connection: keep-alive 
main debug: using access module "access"
main debug: looking for stream_filter module matching "prefetch,cache_block": 24 candidates
prefetch debug: using 16777216 bytes buffer, 16777216 bytes read
main debug: using stream_filter module "prefetch"
main debug: looking for stream_filter module matching "any": 24 candidates
main debug: looking for xml reader module matching "any": 1 candidates
main debug: using xml reader module "xml"
lua debug: Trying Lua scripts in C:\Users\coc\AppData\Roaming\vlc\lua\playlist
lua debug: Trying Lua scripts in C:\Program Files (x86)\VideoLAN\VLC\lua\playlist
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\anevia_streams.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\anevia_xml.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\appletrailers.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\bbc_co_uk.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\cue.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\dailymotion.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\jamendo.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\koreus.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\liveleak.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\newgrounds.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\rockbox_fm_presets.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\soundcloud.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\twitch.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\vimeo.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\vocaroo.luac
lua debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\playlist\youtube.luac
main debug: no stream_filter modules matched
main debug: looking for xml reader module matching "any": 1 candidates
main debug: using xml reader module "xml"
prefetch debug: end of stream
lua debug: Title: FlameOnRadio
lua debug: Genre: Flame
lua debug: NowPlaying: Dan Fogelberg - Longer
main debug: adding: FlameOnRadio
lua debug: Title: Mi5 DMR/MotoTRBO Network - W8CMN - moses.bz
lua debug: Genre: Scanner
main debug: adding: Mi5 DMR/MotoTRBO Network - W8CMN - moses.bz
lua debug: Title: Online Radio
lua debug: Genre: hits
lua debug: NowPlaying: Maroon 5 f. Future - Cold (Sisco Kennedy Remix) (Clean)
main debug: adding: Online Radio
lua debug: Title: #PopRadio
lua debug: Genre: Pop
lua debug: NowPlaying: Dan Fogelberg - Longer
main debug: adding: #PopRadio
lua debug: Title: Just A Little Rock'n Roll
lua debug: Genre: Rock
lua debug: NowPlaying: Hollies - Bus Stop
main debug: adding: Just A Little Rock'n Roll
lua debug: Title: acra - wave farm
lua debug: Genre: audio live stream
main debug: adding: acra - wave farm
lua debug: Title: SynthWay Radio
lua debug: Genre: Futurepop Dark-Electro Industrial EBM Synthpop
lua debug: NowPlaying: Mental Discipline - Synthetic Soul (Feat. Synapsyche)
main debug: adding: SynthWay Radio
lua debug: Title: Online Radio
lua debug: Genre: Pop
lua debug: NowPlaying: 3LAU, XIRA - Tokyo (feat. XIRA)
main debug: adding: Online Radio
lua debug: Title: La Nueva 90.1 FM
lua debug: Genre: Other
main debug: adding: La Nueva 90.1 FM
lua debug: Title: http://educadora.ntelecom.com.br:8026/stream
lua debug: Genre: various
lua debug: NowPlaying: Iron Maiden - 2 Minutes to Midnight - 2015 Remaster
main debug: adding: http://educadora.ntelecom.com.br:8026/stream
lua debug: Title: LaNiçoiseRadio
lua debug: Genre: spécifié Non
lua debug: NowPlaying: Enrique Iglesias - Escape 2002
main debug: adding: LaNiçoiseRadio
lua debug: Title: SkaPunkCore
lua debug: Genre: ska
lua debug: NowPlaying: Schlössch - I Ask Myself
main debug: adding: SkaPunkCore
lua debug: Title: Sax4Love
lua debug: Genre: smooth
lua debug: NowPlaying: David Sanborn - Camel Island
main debug: adding: Sax4Love
lua debug: Title: 201922
lua debug: Genre: pop
lua debug: NowPlaying: Blabbermouth vs Lachlan-Young via @manillaprltd - On the 7th Day
main debug: adding: 201922
lua debug: Title: La Voz del Misionero
lua debug: Genre: Catolico
lua debug: NowPlaying: Desconocido - DIRIGE EL PADRE TIGRE [iSS]
main debug: adding: La Voz del Misionero
lua debug: Title: LPPL RADIO PUROBOYO 103 FM
lua debug: Genre: Rock
main debug: adding: LPPL RADIO PUROBOYO 103 FM
lua debug: Title: FestivalRadio
lua debug: Genre: Electro
lua debug: NowPlaying: D.O.D & Futuristic Polar Bears - Why
main debug: adding: FestivalRadio
lua debug: Title: radio rono
lua debug: Genre: Folk
lua debug: NowPlaying: Nu Live: Radio Rono 0683396733
main debug: adding: radio rono
lua debug: Title: Fresh927 AAC ICAST
lua debug: Genre: various
lua debug: NowPlaying: Sneaker Pimps - Spin Spin Sugar (Armands Dark Garage Mix)
main debug: adding: Fresh927 AAC ICAST
lua debug: Title: Online Radio
lua debug: Genre: Christian
lua debug: NowPlaying: 3. Lord of All (Pat Terry Group_ Songs of the South [1976])-w-TXh5mizsA
main debug: adding: Online Radio
lua debug: Title: Today'sHottestCountry106.3TheRanch
lua debug: Genre: country
lua debug: NowPlaying: Dan Fogelberg - Longer
main debug: adding: Today'sHottestCountry106.3TheRanch
lua debug: Title: 201916
lua debug: Genre: pop
lua debug: NowPlaying: Gary Puckett & The Union Gap - Young Girl
main debug: adding: 201916
lua debug: Title: JackMixClassicCountry
lua debug: Genre: Misc
lua debug: NowPlaying: T.G. Sheppard - Do You Wanna Go To Heaven
main debug: adding: JackMixClassicCountry
lua debug: Title: ciamedianetworkproduction
lua debug: Genre: beyondairwaves
lua debug: NowPlaying: Matt Maher - Christ Is Risen
main debug: adding: ciamedianetworkproduction
lua debug: Title: MusiqueDétenteLaRadio
lua debug: Genre: relax
lua debug: NowPlaying: Wet Wet Wet - Sweet Surrender
main debug: adding: MusiqueDétenteLaRadio
lua debug: Title: Sescot Radio
lua debug: Genre: various
lua debug: NowPlaying: Rockin Loud Jim 01.12.2020 - 
main debug: adding: Sescot Radio
lua debug: Title: RPM RADIO
lua debug: Genre: classical
lua debug: NowPlaying: ON AIR RPM RADIO 95.7 FM
main debug: adding: RPM RADIO
lua debug: Title: GreekBeat
lua debug: Genre: Various
main debug: adding: GreekBeat
lua debug: Title: Ser Sierra Suroeste
lua debug: Genre: Various
main debug: adding: Ser Sierra Suroeste
lua debug: Title: Corby Radio
lua debug: Genre: Pop
lua debug: NowPlaying: Mike And The Mechanics - Another Cup Of Coffee
main debug: adding: Corby Radio
lua debug: Title: A80's
lua debug: Genre: hits
lua debug: NowPlaying: Dan Fogelberg - Longer
main debug: adding: A80's
lua debug: Title: FlameOnRadio
lua debug: Genre: Flame
lua debug: NowPlaying: Dan Fogelberg - Longer
main debug: adding: FlameOnRadio
lua debug: Title: Dance Disco
lua debug: Genre: Schlager Disco Dance
lua debug: NowPlaying: Aqua - Barbie Girl (Andrey Vertuga & DJ Rodion Remix)
main debug: adding: Dance Disco
lua debug: Title: Radio Italia Anni 60
lua debug: Genre: Oldies
lua debug: NowPlaying: FABIO CONCATO - SPERIAMO CHE PIOVA
main debug: adding: Radio Italia Anni 60
lua debug: Title: Radio Superfly Jazz
lua debug: Genre: Black Soul
lua debug: NowPlaying: Unknown
main debug: adding: Radio Superfly Jazz
lua debug: Title: JamOkc86
lua debug: Genre: Gospel Christian
lua debug: NowPlaying: Unknown - MG 30 [u77]
main debug: adding: JamOkc86
lua debug: Title: Otherworld Radio
lua debug: Genre: Misc
lua debug: NowPlaying: Alice In Chains - Your Decision
main debug: adding: Otherworld Radio
lua debug: Title: Default Stream
lua debug: Genre: Assorted
lua debug: NowPlaying: Sam Feldt & Dante Klein - Feels Like Home (feat. Milow)
main debug: adding: Default Stream
lua debug: Title: D80sRadio
lua debug: Genre: Hits
lua debug: NowPlaying: Dan Fogelberg - Longer
main debug: adding: D80sRadio
lua debug: Title: Rádio Zero - Diferido
lua debug: Genre: various
main debug: adding: Rádio Zero - Diferido
lua debug: Title: WTIX
lua debug: Genre: Rock
main debug: adding: WTIX
lua debug: Title: Online Radio
lua debug: Genre: various
lua debug: NowPlaying: Empty playlist
main debug: adding: Online Radio
lua debug: Title: Радио С�, �ка�е�инб��г, 103.7 FM
lua debug: Genre: Pop
lua debug: NowPlaying: Nickelback - If Today Was Your Last Day
main debug: adding: Радио С�, �ка�е�инб��г, 103.7 FM
lua debug: Title: EN VIVO RADIO 
lua debug: Genre: pop latin rock
lua debug: NowPlaying: Bunbury & Calamaro - Sin Documentos (en vivo)
main debug: adding: EN VIVO RADIO 
lua debug: Title: Default Stream
lua debug: Genre: Assorted
lua debug: NowPlaying: 05 - Barou_Sall_Ndiarou
main debug: adding: Default Stream
lua debug: Title: Fresh927 MP3 ICAST
lua debug: Genre: various
lua debug: NowPlaying: Sneaker Pimps - Spin Spin Sugar (Armands Dark Garage Mix)
main debug: adding: Fresh927 MP3 ICAST
lua debug: Title: Se�al Kukulkan
lua debug: Genre: Various
main debug: adding: Se�al Kukulkan
lua debug: Title: skylos69
lua debug: Genre: ΛΑΙΚΑ ΕΛΑΦΡΟΛΑΙΚΑ ΡΕΜΠΕΤΙΚΑ
lua debug: NowPlaying: Αγνωστο - ΚΡΥΣΤΑΛΛΗΣ ΤΑΣΟΣ [5wu]
main debug: adding: skylos69
lua debug: Title: Радио 104.2 FM, Ул��нов�к
lua debug: Genre: Pop
main debug: adding: Радио 104.2 FM, Ул��нов�к
lua debug: Title: Ð­Ñ Ð¾ Ð�оÑ�квÑ� - Ð�каÑ�еÑ�инбÑ�Ñ�г 91.4 FM
lua debug: Genre: Talk
main debug: adding: Ð­Ñ Ð¾ Ð�оÑ�квÑ� - Ð�каÑ�еÑ�инбÑ�Ñ�г 91.4 FM
lua debug: Title: FestivalRadio
lua debug: Genre: Electro
lua debug: NowPlaying: Festivalradio - Jingle 
main debug: adding: FestivalRadio
lua error: Error while running script C:\Program Files (x86)\VideoLAN\VLC\lua\sd\icecast.luac, function main(): ...tras/package/win32/../../../share/lua/sd/icecast.lua:59: attempt to concatenate field '?' (a nil value)