phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f6871603fe120950a01b9dbd5d62d964' for key 'PRIMARY'

INSERT INTO ku_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f6871603fe120950a01b9dbd5d62d964', -1, 1715674225, 1715674225, '0395f382', -4, 0, 0)

Line : 187
File : sessions.php