From b94d0569ad8043d39625e61cd536eb023d5c145a Mon Sep 17 00:00:00 2001
From: Coleman Watts <coleman@civicrm.org>
Date: Sun, 31 Jan 2021 21:42:48 -0500
Subject: [PATCH] Fix hard-crash when afform fails to render

---
 ext/afform/core/Civi/Afform/AfformMetadataInjector.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ext/afform/core/Civi/Afform/AfformMetadataInjector.php b/ext/afform/core/Civi/Afform/AfformMetadataInjector.php
index cf9082a413..5d13b28ac7 100644
--- a/ext/afform/core/Civi/Afform/AfformMetadataInjector.php
+++ b/ext/afform/core/Civi/Afform/AfformMetadataInjector.php
@@ -60,7 +60,8 @@ class AfformMetadataInjector {
           else {
             $entityName = pq($fieldset)->attr('af-fieldset');
             if (!preg_match(';^[a-zA-Z0-9\_\-\. ]+$;', $entityName)) {
-              throw new \CRM_Core_Exception("Cannot process $path: malformed entity name ($entityName)");
+              \Civi::log()->error("Afform error: cannot process $path: malformed entity name ($entityName)");
+              return;
             }
             $entityType = $entities[$entityName]['type'];
           }
-- 
2.25.1