phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4c1c4dfe3e2adba9f6237297542935ad' 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 ('4c1c4dfe3e2adba9f6237297542935ad', -1, 1715698081, 1715698081, '03946bff', 0, 0, 0)

Line : 187
File : sessions.php