phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a7fa70d5db8ba26f652137990a5c2de3' 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 ('a7fa70d5db8ba26f652137990a5c2de3', -1, 1715208387, 1715208387, '12daa810', 13, 0, 0)

Line : 187
File : sessions.php