phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9d7e540eb338bd6db9008423813a48a4' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9d7e540eb338bd6db9008423813a48a4', -1, 1715139138, 1715139138, 'c0a80201', 26, 0, 0)

Line : 187
File : sessions.php