phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '95a899715d7d7e1b4859d59d9d9a8d70' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('95a899715d7d7e1b4859d59d9d9a8d70', -1, 1772046966, 1772046966, 'd849d8b4', -9, 0)

Line : 180
File : /www/includes/sessions.php