phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('84527b302c99e16dc56345a6c44e0640', -1, 1713578822, 1713578822, '54ccfc03', 2, 0, 0)

Line : 187
File : sessions.php