phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51ecc59914c9d722d3e5a1a2579a8222' 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 ('51ecc59914c9d722d3e5a1a2579a8222', -1, 1713864761, 1713864761, '03836ea9', 47, 0, 0)

Line : 187
File : sessions.php