phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '511a69c9db4a712675f99d3889361fa4' 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 ('511a69c9db4a712675f99d3889361fa4', -1, 1714886601, 1714886601, '12df1505', 0, 0, 0)

Line : 187
File : sessions.php