phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ffbbf9dbe913827bbdd7fe6b8368442b' 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 ('ffbbf9dbe913827bbdd7fe6b8368442b', -1, 1714583243, 1714583243, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php