phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fcfc4471c9cfec95e048dc2c95a6b971' 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 ('fcfc4471c9cfec95e048dc2c95a6b971', -1, 1714409989, 1714409989, '12776f09', -4, 0, 0)

Line : 187
File : sessions.php