phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8e484104b96cfb8b4078a1be6d83c5c9' 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 ('8e484104b96cfb8b4078a1be6d83c5c9', -1, 1715814170, 1715814170, '12dfeeeb', 0, 0, 0)

Line : 187
File : sessions.php