phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3b883443789e8e05244551d8b2823bf' 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 ('a3b883443789e8e05244551d8b2823bf', -1, 1715270476, 1715270476, '03907fe8', -4, 0, 0)

Line : 187
File : sessions.php