From e078e133257aca1f1508382135ea342cc751c96d Mon Sep 17 00:00:00 2001
From: Mario <mario@mariovavti.com>
Date: Sun, 14 Jan 2024 09:40:18 +0000
Subject: [PATCH] make sure we are dealing with an array

---
 Zotlabs/Lib/Activity.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Zotlabs/Lib/Activity.php b/Zotlabs/Lib/Activity.php
index 3da6e6e92..f59992cc3 100644
--- a/Zotlabs/Lib/Activity.php
+++ b/Zotlabs/Lib/Activity.php
@@ -1758,6 +1758,10 @@ class Activity {
 
 		$epubkey = '';
 		if (isset($person_obj['assertionMethod'])) {
+			if (!isset($person_obj['assertionMethod'][0])) {
+				$person_obj['assertionMethod'] = [$person_obj['assertionMethod']];
+			}
+
 			foreach($person_obj['assertionMethod'] as $am) {
 				if ($person_obj['id'] === $am['controller'] &&
 					$am['type'] === 'Multikey' &&