phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'de5846ec2cee621e62642bf20b16dd1b' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('de5846ec2cee621e62642bf20b16dd1b', -1, 1772223094, 1772223094, 'd849d834', 2, 0)

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