Erro: python manage.py makemigrations

models.py

from django.db import models

class Aluno(models.Model):
    nome = models.CharField(max_length=30)
    rg = models.CharField(max_length=9)
    cpf = models.CharField(max_length=11)
    data_nascimento = models.DateField()

    def __str__(self):
        return self.nome
    
class Curso(models.Model):
    NIVEL = (
        ('B', 'Básico'),
        ('I', 'Intermediário'),
        ('A', 'Avançado')
    )
    codigo_curso = models.CharField(max_length=10)
    descricao = models.CharField(max_length=100)
    nivel = models.CharField(max_length=1, choices=NIVEL, blank=False, null=False,default='B')


    def __str__(self):
        return self.descricao

class Matricula(models.Model):
    PERIODO = (
            ('M', 'Matutino'),
            ('V', 'Vespertino'),
            ('N', 'Noturno')
        )
    aluno = models.ForeignKey(Aluno, on_delete=models.CASCADE)
    curso = models.ForeignKey(Curso, on_delete=models.CASCADE)
    periodo = models.CharField(max_length=1, choices=PERIODO, blank=False, null=False, default='M')

admin.py

from django.contrib import admin
from escola.models import Aluno, Curso, Matricula

class Alunos(admin.ModelAdmin):
        list_display = ('id', 'nome', 'rg', 'cpf', 'data_nascimento')
        list_display_links = ('id', 'nome')
        search_fields = ('nome',)
        list_per_page = 20

admin.site.register(Aluno, Alunos)

class Cursos(admin.ModelAdmin):
    list_display = ('id', 'codigo_curso', 'descricao')
    list_display_links = ('id', 'codigo_curso')
    search_fields = ('codigo_curso',)

admin.site.register(Curso, Cursos)

class Matriculas(admin.ModelAdmin):
        list_display = ('id', 'aluno', 'curso', 'periodo')
        list_display_links = ('id')
        
admin.site.register(Matricula, Matriculas)

> python manage.py makemigrations
ERRORS:
<class 'escola.admin.Matriculas'>: (admin.E110) The value of 'list_display_links' must be a list, a tuple, or None.
Traceback (most recent call last):
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\core\management\base.py", line 328, in run_from_argv
    self.execute(*args, **cmd_options)
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\core\management\base.py", line 366, in execute
    self.check()
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\core\management\base.py", line 441, in check
    raise SystemCheckError(msg)
django.core.management.base.SystemCheckError: SystemCheckError: System check identified some issues:

ERRORS:
<class 'escola.admin.Matriculas'>: (admin.E110) The value of 'list_display_links' must be a list, a tuple, or None.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\core\management\base.py", line 338, in run_from_argv
    sys.exit(1)
SystemExit: 1
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
  File "C:\Users\angelo\Documents\curso_django\manage.py", line 22, in <module>    main()
  File "C:\Users\angelo\Documents\curso_django\manage.py", line 18, in main
    execute_from_command_line(sys.argv)
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\core\management\__init__.py", line 401, in execute_from_command_line
    utility.execute()
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\core\management\__init__.py", line 395, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\core\management\base.py", line 341, in run_from_argv
    connections.close_all()
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\db\utils.py", line 230, in close_all    
    connection.close()
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\utils\asyncio.py", line 26, in inner    
    return func(*args, **kwargs)
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\db\backends\sqlite3\base.py", line 261, in close
    if not self.is_in_memory_db():
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\db\backends\sqlite3\base.py", line 380, in is_in_memory_db
    return self.creation.is_in_memory_db(self.settings_dict['NAME'])
  File "C:\Users\angelo\AppData\Local\Programs\Python\Python310\lib\site-packages\django\db\backends\sqlite3\creation.py", line 12, in is_in_memory_db
    return database_name == ':memory:' or 'mode=memory' in database_name
TypeError: argument of type 'WindowsPath' is not iterable