phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1b9cf024dbc7c3c01b55b6aa8f86c558' 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 ('1b9cf024dbc7c3c01b55b6aa8f86c558', -1, 1715105539, 1715105539, 'c0a80201', 24, 0, 0)

Line : 187
File : sessions.php