{"id":18943935,"date":"2026-06-20T14:06:08","date_gmt":"2026-06-20T14:06:08","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/php-warning-571\/"},"modified":"2026-06-20T14:06:08","modified_gmt":"2026-06-20T14:06:08","slug":"php-warning-571","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/php-warning-571\/","title":{"rendered":"PHP warning"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">I&#8217;m getting the following in my logs:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#091;pid 423613] fcgid_bucket.c(153): mod_fcgid: stderr: PHP Warning: foreach() argument must be of type array|object, string given in ...\/mysite.org\/wp-content\/themes\/generatepress\/inc\/structure\/post-meta.php on line 338<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">I&#8217;m getting a massive amount of these.<\/p>\n","protected":false},"template":"","class_list":["post-18943935","topic","type-topic","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/18943935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/18943935\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=18943935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}