phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('897f5f5cb4334acbba7e9ace4b667770', -1, 1715069447, 1715069447, '12dc89a4', -7, 0, 0)

Line : 189
File : sessions.php