phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '48f638f64ddd1455aef0f694b6e423f9' 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 ('48f638f64ddd1455aef0f694b6e423f9', -1, 1715814402, 1715814402, '030fc36b', -8, 0, 0)

Line : 187
File : sessions.php