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) VALUES ('8ec61e9dd4a2bb73938e3ef629157e73', -1, 1714631468, 1714631468, '12e0274a', -4, 0)

Line : 158
File : sessions.php