phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c4a72d9f87e4bee30b2e2a9c79ef5b56' 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 ('c4a72d9f87e4bee30b2e2a9c79ef5b56', -1, 1714370062, 1714370062, '0391aa41', -2, 0, 0)

Line : 187
File : sessions.php