IntegrityError: FOREIGN KEY constraint failed

Sentry Issue: STUDIO-ED1

IntegrityError: FOREIGN KEY constraint failed
  File "django/db/backends/utils.py", line 84, in _execute
    return self.cursor.execute(sql, params)
  File "django/db/backends/sqlite3/base.py", line 423, in execute
    return Database.Cursor.execute(self, query, params)

IntegrityError: FOREIGN KEY constraint failed
(14 additional frame(s) were not displayed)
...
  File "django/db/backends/utils.py", line 75, in _execute_with_wrappers
    return executor(sql, params, many, context)
  File "django/db/backends/utils.py", line 84, in _execute
    return self.cursor.execute(sql, params)
  File "django/db/utils.py", line 90, in __exit__
    raise dj_exc_value.with_traceback(traceback) from exc_value
  File "django/db/backends/utils.py", line 84, in _execute
    return self.cursor.execute(sql, params)
  File "django/db/backends/sqlite3/base.py", line 423, in execute
    return Database.Cursor.execute(self, query, params)

Start with the Django SQLite execution path in django/db/backends/sqlite3/base.py and the wrapper in django/db/backends/utils.py. The report does not identify the application operation or foreign-key relationship involved, so trace the caller beyond these frames and reproduce the failure. Done means the violating operation is identified and covered by a verified fix or regression test.