phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a81f3a1d89dcce639d18023a870440c5' 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 ('a81f3a1d89dcce639d18023a870440c5', -1, 1715053662, 1715053662, '0387b759', -8, 0, 0)

Line : 187
File : sessions.php