phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '306f1c9a3e46fb021a99f519ae3401a9' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('306f1c9a3e46fb021a99f519ae3401a9', -1, 1714296785, 1714296785, '03854f46', -4, 0, 0)

Line : 187
File : sessions.php