Добрый день. Подскажите, дропнул таблички в базе, подсунул заново файлики

Question

Добрый день. Подскажите, дропнул таблички в базе, подсунул заново файлики

.sql в каталог с базой в /var/lib/clickhouse/<db_name>, рестртнул сервер
получаю,
<Error> Application: DB::Exception: Mapping for table with UUID=00000000-0000-0000-0000-000000000000 already exists. It happened due to UUID collision, most likely because some not random UUIDs were
manually specified in CREATE queries.
2021.05.05 16:54:37.442728 [ 6998 ] {} <Error> Application: Caught exception while loading metadata: Code: 57, e.displayText() = DB::Exception: Mapping for table with UUID=00000000-0000-0000-0000-000000000000 already exists. It happened
due to UUID collision, most likely because some not random UUIDs were manually specified in CREATE queries., Stack trace (when copying this message, always include the lines below)
почему не может пересоздать мне таблички ?
версия 21.4.6.55

спасибо