phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '306b6b1808b8054df5983defee54bdec' 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 ('306b6b1808b8054df5983defee54bdec', -1, 1711635354, 1711635354, '22cbdd68', 2, 0, 0)

Line : 215
File : sessions.php