phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '10e5fb6685d6847ca8d43520a5f1faaf' 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) VALUES ('10e5fb6685d6847ca8d43520a5f1faaf', -1, 1772867091, 1772867091, 'd849d863', 1, 0, 0)

Line : 187
File : sessions.php