phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a1d979a03ac28b7231daf57d54b8299c' 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 ('a1d979a03ac28b7231daf57d54b8299c', -1, 1714730219, 1714730219, '03114f3c', -8, 0, 0)

Line : 187
File : sessions.php