phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c309c264ae94cd3def67e64fc8cd065' for key 1

INSERT INTO phpbb_zsessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9c309c264ae94cd3def67e64fc8cd065', -1, 1714235718, 1714235718, '03918fef', 6, 0, 0)

Line : 187
File : sessions.php