phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88a39759e2d982392383349530f8eb16' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('88a39759e2d982392383349530f8eb16', -1, 1714834780, 1714834780, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php