phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9823590438cfc3f2bcc4839c8735e93f' 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 ('9823590438cfc3f2bcc4839c8735e93f', -1, 1714909959, 1714909959, '12d8ef2e', -10, 0, 0)

Line : 187
File : sessions.php