phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ecd9516ac896900f10dcb5fb74cfd7ad' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ecd9516ac896900f10dcb5fb74cfd7ad', -1, 1714392725, 1714392725, '0385579c', -1, 0, 0)

Line : 187
File : sessions.php