phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd9b717e0505e90984a751033a928052a' 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 ('d9b717e0505e90984a751033a928052a', -1, 1715636737, 1715636737, '0a2c2c73', 25, 0, 0)

Line : 187
File : sessions.php