phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b3e8f2ef98f6882824bd1f8d90d3072d' 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 ('b3e8f2ef98f6882824bd1f8d90d3072d', -1, 1769287479, 1769287479, 'd849d814', -4, 0, 0)

Line : 187
File : sessions.php