phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4703a6a5466ce21eb17453e6678f749' 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 ('a4703a6a5466ce21eb17453e6678f749', -1, 1714634277, 1714634277, '12df20e6', -8, 0, 0)

Line : 187
File : sessions.php