A PHP Error was encountered

Severity: Warning

Message: unlink(/var/www/html/sitemap.xml): No such file or directory

Filename: libraries/Manojxml.php

Line Number: 37

Backtrace:

File: /var/app/current/application/libraries/Manojxml.php
Line: 37
Function: unlink

File: /var/app/current/application/controllers/Interviewtask.php
Line: 27
Function: add_url_in_xml_files

File: /var/app/current/index.php
Line: 316
Function: require_once