I wrote a database programme with Python to execute in sqlite, data are in all the table except one. Please how do I fix this

import xml.etree.ElementTree as ET
import sqlite3

conn = sqlite3.connect('trackdb.sqlite')
cur = conn.cursor()

# Make some fresh tables using executescript()
cur.executescript('''
DROP TABLE IF EXISTS Artist;
DROP TABLE IF EXISTS Genre;
DROP TABLE IF EXISTS Album;
DROP TABLE IF EXISTS Track;

CREATE TABLE Artist (
    id  INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
    name    TEXT UNIQUE
);

CREATE TABLE Genre (
    id  INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
    name    TEXT UNIQUE
);

CREATE TABLE Album (
    id  INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
    artist_id  INTEGER,
    title   TEXT UNIQUE
);

CREATE TABLE Track (
    id  INTEGER NOT NULL PRIMARY KEY 
        AUTOINCREMENT UNIQUE,
    title TEXT  UNIQUE,
    album_id  INTEGER,
    genre_id  INTEGER,
    len INTEGER, rating INTEGER, count INTEGER
);
''')


fname = input('Enter file name: ')
if ( len(fname) < 1 ) : fname = 'Library.xml'

# <key>Track ID<integer>369
# <key>Name<string>Another One Bites The Dust
# <key>Artist<string>Queen
def lookup(d, key):
    found = False
    for child in d:
        if found : return child.text
        if child.tag == 'key' and child.text == key :
            found = True
    return None

stuff = ET.parse(fname)
all = stuff.findall('dict/dict/dict')
print('Dict count:', len(all))
for entry in all:
    if ( lookup(entry, 'Track ID') is None ) : continue

    name = lookup(entry, 'Name')
    artist = lookup(entry, 'Artist')
    album = lookup(entry, 'Album')
    count = lookup(entry, 'Play Count')
    rating = lookup(entry, 'Rating')
    length = lookup(entry, 'Total Time')

    if name is None or artist is None or album is None :
        continue

    print(name, artist, album, count, rating, length)

    cur.execute('''INSERT OR IGNORE INTO Artist (name) 
        VALUES ( ? )''', ( artist, ) )
    cur.execute('SELECT id FROM Artist WHERE name = ? ', (artist, ))
    artist_id = cur.fetchone()[0]

    cur.execute('''INSERT OR IGNORE INTO Album (title, artist_id) 
        VALUES ( ?, ? )''', ( album, artist_id ) )
    cur.execute('SELECT id FROM Album WHERE title = ? ', (album, ))
    album_id = cur.fetchone()[0]

    cur.execute('''INSERT OR REPLACE INTO Track
        (title, album_id, len, rating, count) 
        VALUES ( ?, ?, ?, ?, ? )''',
        ( name, album_id, length, rating, count ) )

    conn.commit()

def parse_xml_and_insert():
    conn = sqlite3.connect("trackdb.sqlite")
    cur = conn.cursor()

    xml_data = ET.parse("Library.xml")
    all_tracks = xml_data.findall("dict/dict/dict")

    for track in all_tracks:
        title = None
        artist = None
        genre = None  # Added 'genre' variable
        album = None
        count = None
        rating = None
        length = None

        for i in range(0, len(track) - 1, 2):
            if track[i].text == "Name":
                title = track[i + 1].text
            elif track[i].text == "Artist":
                artist = track[i + 1].text
            elif track[i].text == "Genre":  # Added handling for 'Genre' tag
                genre = track[i + 1].text
            elif track[i].text == "Album":
                album = track[i + 1].text
            elif track[i].text == "Total Time":
                length = int(track[i + 1].text) // 1000
            elif track[i].text == "Rating":
                rating = int(track[i + 1].text)
            elif track[i].text == "Play Count":
                count = int(track[i + 1].text)

        if title is None or artist is None or album is None:
            continue

        # If genre is None, set it to a default value (e.g., "Unknown")
        if genre is None:
            genre = "Unknown"

        print(title, artist, album, genre, count, rating, length)

        cur.execute("INSERT OR IGNORE INTO Artist (name) VALUES (?)", (artist,))
        cur.execute("SELECT id FROM Artist WHERE name = ?", (artist,))
        artist_id = cur.fetchone()[0]

        cur.execute("INSERT OR IGNORE INTO Genre (name) VALUES (?)", (genre,))
        cur.execute("SELECT id FROM Genre WHERE name = ?", (genre,))
        genre_id = cur.fetchone()[0]

        cur.execute("INSERT OR IGNORE INTO Album (title, artist_id) VALUES (?, ?)", (album, artist_id))
        cur.execute("SELECT id FROM Album WHERE title = ?", (album,))
        album_id = cur.fetchone()[0]

        cur.execute('''INSERT OR REPLACE INTO Track
            (title, album_id, genre_id, len, rating, count) 
            VALUES (?, ?, ?, ?, ?, ?)''', 
            (title, album_id, genre_id, length, rating, count))

        conn.commit()

    conn.close()