phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a5bf38a70b5939eeb64630ed5b06b9bf' 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 ('a5bf38a70b5939eeb64630ed5b06b9bf', -1, 1714303197, 1714303197, '12d8ef2e', -4, 0, 0)

Line : 187
File : sessions.php