phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a7f0a623f7b49ef75ae7df211a1500ff' 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 ('a7f0a623f7b49ef75ae7df211a1500ff', -1, 1715309637, 1715309637, '12761ddb', -8, 0, 0)

Line : 187
File : sessions.php