Uncaught Error: count(): Argument #1 ($value) must be of type Countable|array, null given
in /home/sifi/public_html/wp-content/themes/sifi/template-city-custom.php on line 27

Call stack:

1. include()
   wp-includes/template-loader.php:106
2. require_once('/home/sifi/public_ht.../template-loader.php')
   wp-blog-header.php:19
3. require('/home/sifi/public_html/wp-blog-header.php')
   index.php:17