phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0b974c5418de9ed12dde1ddd5c7ec734' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0b974c5418de9ed12dde1ddd5c7ec734', -1, 1714380794, 1714380794, '12de7dab', -2, 0, 0)

Line : 187
File : sessions.php