phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0a50d64808bf911ed44da31ed04e1960' 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 ('0a50d64808bf911ed44da31ed04e1960', -1, 1715517308, 1715517308, '12bcfeb3', 29, 0, 0)

Line : 187
File : sessions.php