many fairy warnings in error_log

We have a site which uses the elf theme. In error_log there are many, many warnings about fairy as
[] PHP Warning: Undefined array key “fairy-go-to-top-icon” in /…/public_html/wp-content/themes/fairy/candidthemes/functions/hook-footer.php on line 15
thousands of them. Eventually this will start to take up lots of disk space…otherwise, so far, so good. Elf is workin for us.

• This topic was modified 2 years, 9 months ago by ssides2.