phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dcf83c8e30540106c21d7d88032c3934' 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 ('dcf83c8e30540106c21d7d88032c3934', -1, 1715309781, 1715309781, '12e12351', -10, 0, 0)

Line : 187
File : sessions.php