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 ('83952f73bb9b1de56b1228c1d2ca2bb4', -1, 1713591601, 1713591601, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php