phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd4183287f66abe7540af5df375b6b7da' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d4183287f66abe7540af5df375b6b7da', -1, 1714978045, 1714978045, '12d8cd7b', 3, 0, 0)

Line : 187
File : sessions.php