diff --git a/common/HttpClient.php b/common/HttpClient.php
index 0feb21f..6ac7fc8 100644
--- a/common/HttpClient.php
+++ b/common/HttpClient.php
@@ -465,6 +465,9 @@ class HttpClient
 	private function resolve($data, $body)
 	{
 		$type = $data['Content-Type'] ?? $data['content-type'];
+		if (is_array($body)) {
+			return $body;
+		}
 		if (strpos($type, 'json') !== false) {
 			return json_decode($body, true);
 		} else if (strpos($type, 'xml') !== false) {