phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd4f082694a7ee7da6e02b50897a719e0' 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 ('d4f082694a7ee7da6e02b50897a719e0', -1, 1714802566, 1714802566, '12dd0f0f', -8, 0, 0)

Line : 187
File : sessions.php