phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9bb0ec588e27f27a5b2049b7b2173f91' 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 ('9bb0ec588e27f27a5b2049b7b2173f91', -1, 1756577079, 1756577079, 'c0a81014', 9, 0, 0)

Line : 187
File : sessions.php