phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c0f3171cee3e212d881879d35ac3e34f' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c0f3171cee3e212d881879d35ac3e34f', -1, 1761111748, 1761111748, 'd849d82a', -1, 0, 0)

Line : 187
File : sessions.php