phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a875edfed3cd4f78deb7219d5694153d' 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 ('a875edfed3cd4f78deb7219d5694153d', -1, 1716266014, 1716266014, '12ded2a6', -8, 0, 0)

Line : 187
File : sessions.php