[Bug] Duplicate entries

[XargonWan]

RomM version 2.1.0

Describe the bug I found a bug that was since before 2.0, basically I find duplicate entries in my roms list that doesn't exist in my file system nor in the excluded subfolders (such as DLCs). I already done a full scan of all my library at least twice.

To Reproduce Steps to reproduce the behavior:

1. Add some roms
2. Do a full scan
3. Sometimes duplicates appears referring to the same file on the filesystem

Expected behavior One entry per rom (or folder as file)

Server:

• OS: Linux Ubuntu 22.04
• Browser Vivaldi, Firefox Mobile
• Versions: latest on 03/11/2023

Folder contents

ls -lah roms/switch
total 234G
drwxrwxrwx  3 videodrome videodrome 4,0K ott 17 09:01  .
drwxrwxrwx 53 videodrome videodrome 4,0K nov  2 21:48  ..
-rw-r--r--  1 videodrome videodrome 6,3G ott 16 17:38 'Animal Crossing New Horizons [01006F8002326000][v0].nsp'
-rw-r--r--  1 videodrome videodrome  42M ott 16 17:31 'Animal Crossing New Horizons Island Transfer Tool [0100F38011CFE000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 671M ott 16 14:34 'Cadence of Hyrule - Crypt of the NecroDancer Featuring The Legend of Zelda [01000B900D8B0000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 1,5G ott 16 15:08 'Captain Toad Treasure Tracker [01009BF0072D4000][v0].nsp'
drwxr-xr-x  3 videodrome videodrome 4,0K ott 17 09:05  DLCs
-rwxrwxrwx  1 videodrome videodrome  286 mar 18  2022  gamelist.xml
-rw-r--r--  1 videodrome videodrome  11G ott 16 16:41 'Hyrule Warriors Age of Calamity [01002B00111A2000][v0].nsp'
-rw-r--r--  1 videodrome videodrome  13G ott 16 15:50 'Hyrule Warriors Definitive Edition [0100AE00096EA000].nsp'
drwxr-xr-x  2 videodrome videodrome 4,0K ott 16 11:19  images
-rw-r--r--  1 videodrome videodrome  14G ott 16 19:57 'Immortals Fenyx Rising [01004A600EC0A000][v0][US].nsp'
-rwxrwxrwx  1 videodrome videodrome 4,7G lug 21  2022 'Live A Live [0100CF801776C000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 5,7G ott 16 17:29 'Luigis Mansion 3 [0100DCA0064A6000][v0] (6.35 GB).nsz'
-rw-r--r--  1 videodrome videodrome 2,4G ott 16 17:11 'Mario + Rabbids Kingdom Battle [010067300059A000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 5,9G ott 16 18:28 'New Pokemon Snap [0100F4300BF2C000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 6,9G ott 16 16:19 'No More Heroes 3 [01007C600EB42000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 6,5G ott 16 17:08 'Paper Mario The Origami King [0100A3900C3E2000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 4,9G ott 16 14:24 'Persona 3 Portable [0100DCD01525A000][v0] (7.11 GB).nsz'
-rw-r--r--  1 videodrome videodrome 9,1G ott 16 19:08 'Persona 4 Arena Ultimax [010075A016A3A000][v0] (14.47 GB).nsz'
-rw-r--r--  1 videodrome videodrome 7,6G ott 16 14:40 'Persona 4 Golden [010062B01525C000][v0] (9.07 GB).nsz'
-rw-r--r--  1 videodrome videodrome  15G ott 16 14:23 'Persona 5 Royal [01005CA01580E000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 8,0G ott 16 15:36 'Persona 5 Strikers [0100801011C3E000][v0] (11.96 GB).nsz'
-rw-r--r--  1 videodrome videodrome  11G ott 16 13:12 'Pikmin 4 [0100B7C00933A000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 106M ott 16 16:59 'Pokemon Cafe Mix [010072400E04A000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 4,2G ott 16 17:07 'Pokemon Let'\''s Go, Eevee! [0100187003A36000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 4,2G ott 16 17:01 'Pokemon Let'\''s Go, Pikachu! [010003F003A34000][v0].nsp'
-rwxrwxrwx  1 videodrome videodrome 2,1G giu 30  2022 'Pokemon Mystery Dungeon Rescue Team DX [01003d200baa2000] [v0].nsp'
-rw-r--r--  1 videodrome videodrome 222M ott 16 16:35 'Pokemon Quest [01005D100807A000][v0].nsp'
-rwxrwxrwx  1 videodrome videodrome 6,7G nov 10  2022 'Pokémon Scarlet [0100A3D008C5C000][v0].xci'
-rw-r--r--  1 videodrome videodrome 3,8G ott 16 18:05 'Pokemon Shield [01008DB008C2C000][v0] (9.53 GB).nsz'
-rw-r--r--  1 videodrome videodrome 3,9G ott 16 18:23 'Pokemon Sword [0100ABF008968000][v0] (9.53 GB).nsz'
-rwxrwxrwx  1 videodrome videodrome 6,7G nov 11  2022 'Pokemon Violet [01008F6008C5E000][v0].xci'
-rw-r--r--  1 videodrome videodrome 3,3G ott 16 16:47 'Pokken Tournament DX [0100B3F000BE2000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 3,3G ott 16 12:43 'Sonic Superstars [01008F701C074000][v0] (4.11 GB).nsz'
-rw-r--r--  1 videodrome videodrome 4,8G ott 16 15:53 'Super Mario 3D All-Stars [010049900F546000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 3,6G ott 16 11:44 'Super Mario Bros. Wonder [010015100B514000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 2,9G ott 16 15:59 'Super Mario Maker 2 [01009B90006DC000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 5,3G ott 16 15:38 'Super Mario Odyssey [0100000000010000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 2,8G ott 16 15:44 'Super Mario Party[010036B0034E4000][v0].nsp'
-rw-r--r--  1 videodrome videodrome  14G ott 16 16:44 'Super Smash Bros Ultimate [01006A800016E000][v0].nsp'
-rw-r--r--  1 videodrome videodrome  14G ott 16 15:23 'The Legend of Zelda Breath of the Wild [01007EF00011E000][v0].nsp'
-rw-r--r--  1 videodrome videodrome 1,9G ott 16 14:51 'The Legend of Zelda Links Awakening [01006BB00C6F0000][v0] (5.84 GB).nsz'
-rw-r--r--  1 videodrome videodrome  17G mag  1  2023 'The Legend of Zelda - Tears of the Kingdom [0100F2C0115B6000][v0].xci'

Screenshots

[XargonWan]

This seems like to be an already solved bug when the refactoring was done

For the users that still have duplicates: you need to delete both of the duplicate entries and rescan the system/library (not full scan is fine).