TvShow's seasons not show

[alleycat]

Hi,
I have installed the software for a week, according to the documentation, I have edited the files related to the series and placed them in the software, but none of the series' seasons are displayed and only the first page of the series is displayed,
Please advise how I should fix this problem

my file structure:

---
Shows
    └── Mortal Wound (2021)
        ├── clearlogo.png
        ├── fanart.jpg
        ├── poster.jpg
        ├── season01-poster.jpg
        ├── season02-poster.jpg
        ├── Season 1
        │   ├── Mortal Wound - S01E01 - Episode 1.mp4
        │   ├── Mortal Wound - S01E01 - Episode 1.nfo
        │   ├── Mortal Wound - S01E01 - Episode 1-thumb.jpg
        │   ├── Mortal Wound - S01E02 - Episode 2.mp4
        │   ├── Mortal Wound - S01E02 - Episode 2.nfo
        │   ├── Mortal Wound - S01E02 - Episode 2-thumb.jpg
        │   ├── Mortal Wound - S01E03 - Episode 3.mp4
        │   ├── Mortal Wound - S01E03 - Episode 3.nfo
        │   ├── Mortal Wound - S01E03 - Episode 3-thumb.jpg
        │   ├── Mortal Wound - S01E04 - Episode 4.mp4
        │   ├── Mortal Wound - S01E04 - Episode 4.nfo
        │   ├── Mortal Wound - S01E04 - Episode 4-thumb.jpg
        │   ├── Mortal Wound - S01E05 - Episode 5.mp4
        │   ├── Mortal Wound - S01E05 - Episode 5.nfo
        │   ├── Mortal Wound - S01E05 - Episode 5-thumb.jpg
        │   ├── Mortal Wound - S01E06 - Episode 6.mp4
        │   ├── Mortal Wound - S01E06 - Episode 6.nfo
        │   ├── Mortal Wound - S01E06 - Episode 6-thumb.jpg
        │   ├── Mortal Wound - S01E07 - Episode 7.mp4
        │   ├── Mortal Wound - S01E07 - Episode 7.nfo
        │   ├── Mortal Wound - S01E07 - Episode 7-thumb.jpg
        │   ├── Mortal Wound - S01E08 - Episode 8.mp4
        │   ├── Mortal Wound - S01E08 - Episode 8.nfo
        │   ├── Mortal Wound - S01E08 - Episode 8-thumb.jpg
        │   ├── Mortal Wound - S01E09 - Episode 9.mp4
        │   ├── Mortal Wound - S01E09 - Episode 9.nfo
        │   ├── Mortal Wound - S01E09 - Episode 9-thumb.jpg
        │   ├── Mortal Wound - S01E10 - Episode 10.mp4
        │   ├── Mortal Wound - S01E10 - Episode 10.nfo
        │   ├── Mortal Wound - S01E10 - Episode 10-thumb.jpg
        │   ├── Mortal Wound - S01E11 - Episode 11.mp4
        │   ├── Mortal Wound - S01E11 - Episode 11.nfo
        │   ├── Mortal Wound - S01E11 - Episode 11-thumb.jpg
        │   ├── Mortal Wound - S01E12 - Episode 12.mp4
        │   ├── Mortal Wound - S01E12 - Episode 12.nfo
        │   ├── Mortal Wound - S01E12 - Episode 12-thumb.jpg
        │   ├── Mortal Wound - S01E13 - Episode 13.mp4
        │   ├── Mortal Wound - S01E13 - Episode 13.nfo
        │   ├── Mortal Wound - S01E13 - Episode 13-thumb.jpg
        │   ├── Mortal Wound - S01E14 - Episode 14.mp4
        │   ├── Mortal Wound - S01E14 - Episode 14.nfo
        │   ├── Mortal Wound - S01E14 - Episode 14-thumb.jpg
        │   ├── Mortal Wound - S01E15 - Episode 15.mp4
        │   ├── Mortal Wound - S01E15 - Episode 15.nfo
        │   └── Mortal Wound - S01E15 - Episode 15-thumb.jpg
        ├── Season 2
        │   ├── Mortal Wound S02E01.nfo
        │   ├── Mortal Wound S02E01-thumb.jpg
        │   ├── Mortal Wound S02E02.nfo
        │   ├── Mortal Wound S02E02-thumb.jpg
        │   ├── Mortal Wound S02E03.nfo
        │   ├── Mortal Wound S02E03-thumb.jpg
        │   ├── Mortal Wound S02E04.nfo
        │   ├── Mortal Wound S02E04-thumb.jpg
        │   ├── Mortal Wound S02E05.nfo
        │   ├── Mortal Wound S02E05-thumb.jpg
        │   ├── Mortal Wound S02E06.nfo
        │   ├── Mortal Wound S02E06-thumb.jpg
        │   ├── Mortal Wound S02E07.nfo
        │   ├── Mortal Wound S02E07-thumb.jpg
        │   ├── Mortal Wound S02E08.nfo
        │   ├── Mortal Wound S02E08-thumb.jpg
        │   ├── Mortal Wound S02E09.nfo
        │   ├── Mortal Wound S02E09-thumb.jpg
        │   ├── Mortal Wound S02E10.nfo
        │   ├── Mortal Wound S02E10-thumb.jpg
        │   ├── Mortal Wound S02E11.nfo
        │   ├── Mortal Wound S02E11-thumb.jpg
        │   ├── Mortal Wound S02E12.nfo
        │   ├── Mortal Wound S02E12-thumb.jpg
        │   ├── Mortal Wound S02E13.nfo
        │   └── Mortal Wound S02E13-thumb.jpg
        ├── theme.mp3
        └── tvshow.nfo
---


Jellyfin 10.9.11 
Ubuntu 22.04
Proxmox 8.2.7
CPU 4 core
RAM 4 GB
Hard Drive 300 GB

This is what I use. In your example try:
Shows
    └── Mortal Wound (2021) [tvdbid-404216]
        ├── Season 01
        │   ├──Episode 1 S01E01.mp4

Make sure you have TheTVDB checked (enabled) in your manage library settings for "Shows"
I'm not sure about the "extras" you have in that directory, I don't use them right now.