TypeError: not expecting type '<class 'list'>'

[sentry-for-tribler]

Sentry Issue: TRIBLER-KP

TypeError: not expecting type '<class 'list'>'
  File "tribler\core\components\restapi\rest\rest_manager.py", line 50, in error_middleware
  File "aiohttp\web_middlewares.py", line 117, in impl
  File "tribler\core\components\libtorrent\restapi\torrentinfo_endpoint.py", line 130, in get_torrent_info
  File "tribler\core\components\metadata_store\db\orm_bindings\torrent_metadata.py", line 45, in tdef_to_metadata_dict
  File "tribler\core\utilities\unicode.py", line 19, in ensure_unicode