phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b1b875977049baff12cd177de0bbc259' 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 ('b1b875977049baff12cd177de0bbc259', -1, 1714793845, 1714793845, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php