phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'df88cd684560c5da4bcb6a1dc945527e' 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 ('df88cd684560c5da4bcb6a1dc945527e', -1, 1714415476, 1714415476, '038593fc', -4, 0, 0)

Line : 187
File : sessions.php