phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a81ceebd5b80b3253acd94222a45c0a' 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 ('9a81ceebd5b80b3253acd94222a45c0a', -1, 1714334372, 1714334372, '12e0f6cb', -9, 0, 0)

Line : 248
File : sessions.php