phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3a78231b003190d81a31c6a4bcfdb1e4' 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 ('3a78231b003190d81a31c6a4bcfdb1e4', -1, 1714616859, 1714616859, '038d29bb', -8, 0, 0)

Line : 187
File : sessions.php