phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '517a5d16c0b8641d4d0fb915ba2cabd1' 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 ('517a5d16c0b8641d4d0fb915ba2cabd1', -1, 1714684191, 1714684191, 'c0a80201', 19, 0, 0)

Line : 187
File : sessions.php