Newspaper theme version 8 we have so many error.

Some function used are depreciated in the latest PHP version are still used in newspaper theme version 8. We are using this theme for more then 50 of our website. This is creating some issue for us in cache and page start showing blank. Please resolve this issue or let us know how to resolve the issue. Please check the attached screenshot.

How to contact an author to get support or for any technical query: