phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fb1e1677603d9f908e9df938165a396a' 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 ('fb1e1677603d9f908e9df938165a396a', -1, 1770070652, 1770070652, '0aff0001', 34, 0, 0)

Line : 199
File : sessions.php