phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '02f7df1d8990e8d77d620d380d38ce9b' 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 ('02f7df1d8990e8d77d620d380d38ce9b', -1, 1715179401, 1715179401, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php