hemmons

+1 to zamwans’ suggestion.

Remove / Comment out: wp_reset_query(); in store_locator.php.

I also had this issue when updating to WP 3.7 and found this plugin to be the issue.

My error: /public_html/wp-includes/query.php on line 118

It doesn’t look like this plugin will be updated by the creator. Can I modify the code of this plugin to resolve the issue?

code from query.php

116: function wp_reset_postdata() {
117: global $wp_query;
118: $wp_query->reset_postdata();