phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'abb6c6547ebca8667bb4d4efb4dd2cef' 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 ('abb6c6547ebca8667bb4d4efb4dd2cef', -1, 1714867168, 1714867168, '12756b5a', -8, 0, 0)

Line : 187
File : sessions.php