phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c1385f9db0aecc0e4153163cadecb6a4' 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 ('c1385f9db0aecc0e4153163cadecb6a4', -1, 1715359856, 1715359856, '0391ab3a', 0, 0, 0)

Line : 187
File : sessions.php