phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a977816dd2766f97f2184f2dbedd9233' 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 ('a977816dd2766f97f2184f2dbedd9233', -1, 1715092259, 1715092259, '0390fcc9', -8, 0, 0)

Line : 187
File : sessions.php