phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef78afd7adc141a13f62b810439a5cbf' 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 ('ef78afd7adc141a13f62b810439a5cbf', -1, 1716361048, 1716361048, '0395faa8', -4, 0, 0)

Line : 187
File : sessions.php