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 ('40789578d3c7fd428a169b6abdb252ef', -1, 1714025322, 1714025322, '54ccfc03', -2, 0, 0)

Line : 187
File : sessions.php