phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '623988d4d944b9efe7bca893192fcd9e' 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 ('623988d4d944b9efe7bca893192fcd9e', -1, 1715240616, 1715240616, '03908f1f', 0, 0, 0)

Line : 187
File : sessions.php