phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a68bd466726d4cc71068dcc32c2c0a1d' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin, priv_session_id) VALUES ('a68bd466726d4cc71068dcc32c2c0a1d', -1, 1714212680, 1714212680, 'ac453b98', -8, 0, 0, '16ce593911460e4bb04107541aea65ff')

Line : 187
File : sessions.php