modified file plugins

wp-content/upgrade-temp-backup/plugins/activitypub/includes/debug.php

@@ -0,0 +1,17 @@
+<?php
+namespace Activitypub;
+
+/**
+ * Allow localhost URLs if WP_DEBUG is true.
+ *
+ * @param array  $r   Array of HTTP request args.
+ * @param string $url The request URL.
+ *
+ * @return array Array or string of HTTP request arguments.
+ */
+function allow_localhost( $r, $url ) {
+	$r['reject_unsafe_urls'] = false;
+
+	return $r;
+}
+add_filter( 'http_request_args', '\Activitypub\allow_localhost', 10, 2 );