phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b04fc1cab9e9abf78ff428a28789a11f' 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 ('b04fc1cab9e9abf78ff428a28789a11f', -1, 1713568674, 1713568674, '03906d05', -10, 0, 0)

Line : 187
File : sessions.php