phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '71608ac70d886e3294429ff27562b78f' 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 ('71608ac70d886e3294429ff27562b78f', -1, 1715587328, 1715587328, '0d3ab61d', -4, 0, 0)

Line : 187
File : sessions.php