phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('668e40ba38a37c1009f191b3224caaec', -1, 1713611667, 1713611667, '03119659', 0, 0, 0)

Line : 187
File : sessions.php