phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2c9fa56222ee9ebeb9fc97f355a1f722' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('2c9fa56222ee9ebeb9fc97f355a1f722', -1, 1744177094, 1744177094, '0d3b4560', -9, 0)

Line : 170
File : sessions.php