phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '075dc26c63a4698fd05898f8afcadf38' 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 ('075dc26c63a4698fd05898f8afcadf38', -1, 1776607436, 1776607436, 'd849d8d3', -4, 0, 0)

Line : 187
File : sessions.php