phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a83a9dfc0a3a6337b7f7107b960c84e6' 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 ('a83a9dfc0a3a6337b7f7107b960c84e6', -1, 1714025524, 1714025524, '340eb796', 5, 0, 0)

Line : 187
File : sessions.php