Uncaught Error: Unsupported operand types: string + string
in /home/kansaibridal/kansaibridal-party.com/public_html/wp/wp-content/themes/kansaibridal-party/single-party.php on line 107

Call stack:

1. include()
   wp-includes/template-loader.php:106
2. require_once('/home/kansaibridal/k.../template-loader.php')
   wp-blog-header.php:19
3. require('/home/kansaibridal/k...p/wp-blog-header.php')
   /home/kansaibridal/kansaibridal-party.com/public_html/index.php:17