phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a2d30ddf20c39770d11b68a8bfec0412' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a2d30ddf20c39770d11b68a8bfec0412', -1, 1714279088, 1714279088, '1276c888', -8, 0, 0)

Line : 187
File : sessions.php