Server error

There was a server error when trying to access /variant/omia.variant:1292/

Error details

Traceback (most recent call last):
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/backends/utils.py", line 89, in _execute
    return self.cursor.execute(sql, params)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/backends/mysql/base.py", line 75, in execute
    return self.cursor.execute(query, args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/MySQLdb/cursors.py", line 179, in execute
    res = self._query(mogrified_query)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/MySQLdb/cursors.py", line 330, in _query
    db.query(q)
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/MySQLdb/connections.py", line 280, in query
    _mysql.connection.query(self, query)
MySQLdb.OperationalError: (1054, "Unknown column 'Variant.effect_id' in 'field list'")

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/core/handlers/exception.py", line 55, in inner
    response = get_response(request)
               ^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/core/handlers/base.py", line 197, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/app/omia_project/omia/views.py", line 392, in variant_detail
    variant = get_object_or_404(Variant, variant_id=variant_id)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/shortcuts.py", line 85, in get_object_or_404
    return queryset.get(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
          ^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/models/query.py", line 91, in __iter__
    results = compiler.execute_sql(
              ^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/models/sql/compiler.py", line 1562, in execute_sql
    cursor.execute(sql, params)
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/backends/utils.py", line 67, in execute
    return self._execute_with_wrappers(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/backends/utils.py", line 80, in _execute_with_wrappers
    return executor(sql, params, many, context)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/backends/utils.py", line 84, in _execute
    with self.db.wrap_database_errors:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/utils.py", line 91, in __exit__
    raise dj_exc_value.with_traceback(traceback) from exc_value
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/backends/utils.py", line 89, in _execute
    return self.cursor.execute(sql, params)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/django/db/backends/mysql/base.py", line 75, in execute
    return self.cursor.execute(query, args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/MySQLdb/cursors.py", line 179, in execute
    res = self._query(mogrified_query)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/MySQLdb/cursors.py", line 330, in _query
    db.query(q)
  File "/opt/conda/envs/omia3/lib/python3.12/site-packages/MySQLdb/connections.py", line 280, in query
    _mysql.connection.query(self, query)
django.db.utils.OperationalError: (1054, "Unknown column 'Variant.effect_id' in 'field list'")