phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '55ac96b79caf7b6559c74bc6bd0a573c' 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 ('55ac96b79caf7b6559c74bc6bd0a573c', -1, 1715167303, 1715167303, 'c0a80201', 19, 0, 0)

Line : 187
File : sessions.php