phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f1c1bba89c6b149c2456c3da281eaaaf' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('f1c1bba89c6b149c2456c3da281eaaaf', -1, 1769477839, 1769477839, 'd849d83b', 50, 0)

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