phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '18b84034533fb86de5bf37632e809714' 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 ('18b84034533fb86de5bf37632e809714', -1, 1715120744, 1715120744, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php