phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a76373a7bc96ef02c270222d84aa2b6e' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a76373a7bc96ef02c270222d84aa2b6e', -1, 1770473300, 1770473300, 'd849d802', -9, 0)

Line : 180
File : /www/includes/sessions.php