phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ecbfd5ba47113395f644f4e9c7b0207c' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('ecbfd5ba47113395f644f4e9c7b0207c', -1, 1770498033, 1770498033, 'd849d802', -9, 0)

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