phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4d7ecd3ef398f3cf2679c9766dffd8e' 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 ('a4d7ecd3ef398f3cf2679c9766dffd8e', -1, 1714774950, 1714774950, '1276786d', -8, 0, 0)

Line : 187
File : sessions.php