phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'df678ff1fe14990b23c9e4912ec4de45' 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 ('df678ff1fe14990b23c9e4912ec4de45', -1, 1715096015, 1715096015, '1275b6b3', -7, 0, 0)

Line : 187
File : sessions.php