phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '520adc98e8cdd4bf80317438817df167' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('520adc98e8cdd4bf80317438817df167', -1, 1715266507, 1715266507, '0391b29d', -4, 0, 0)

Line : 187
File : sessions.php