phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '55895dd7583482c8467cc34e3b336c0f' for key 'PRIMARY'

INSERT INTO hc24h_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('55895dd7583482c8467cc34e3b336c0f', -1, 1586254783, 1586254783, '03e9d7c4', -9, 0, 0)

Line : 187
File : sessions.php