phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9e5a6b1f241e64e648cdd8d3c0ee875e' 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 ('9e5a6b1f241e64e648cdd8d3c0ee875e', -1, 1715717307, 1715717307, 'ac1c5501', -10, 0, 0)

Line : 187
File : sessions.php