I have lost the data of this website and I could managed to recover from the backup.
However, the following message is coming when going to the sub pages of the website that supports full-width feature of custom them.
If I go to http://www.hemsleylawyers.com/ it is working fine - because it is not using full-width page layout.
However, when I go any sub pages from the top menu then I get this error:
Fatal error: Call to undefined function get_header inner() in
page-templates/full-width.php
Please click on this link: http://www.hemsleylawyers.com/contact
This issue is driving me nuts and help will be appreciated.
Read more here: Error with WordPress Fatal error: Call to undefined function get_header inner() in page-templates/full-width.php