From a88fa29a1716385efa92e850b131cd2cffe1cde0 Mon Sep 17 00:00:00 2001
From: AFaust <axel.faust@acosix.org>
Date: Fri, 17 Jul 2026 16:11:05 +0200
Subject: [PATCH] (#280) Fix for-loop set handling

---
 .../support/tools/repo/jsconsole/AlfrescoScriptAPITernGet.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/repository/src/main/java/org/orderofthebee/addons/support/tools/repo/jsconsole/AlfrescoScriptAPITernGet.java b/repository/src/main/java/org/orderofthebee/addons/support/tools/repo/jsconsole/AlfrescoScriptAPITernGet.java
index aa3c6173..0ccfbb88 100644
--- a/repository/src/main/java/org/orderofthebee/addons/support/tools/repo/jsconsole/AlfrescoScriptAPITernGet.java
+++ b/repository/src/main/java/org/orderofthebee/addons/support/tools/repo/jsconsole/AlfrescoScriptAPITernGet.java
@@ -1312,7 +1312,8 @@ protected Collection<QName> collectTaskAspects(final Collection<QName> taskTypes
         while (taskAspectsChanged)
         {
             taskAspectsChanged = false;
-            for (final QName taskAspect : taskAspects)
+            // shallow copy to avoid concurrent modification
+            for (final QName taskAspect : new ArrayList<>(taskAspects))
             {
                 final AspectDefinition aspect = this.dictionaryService.getAspect(taskAspect);
                 taskAspectsChanged = taskAspects.addAll(aspect.getDefaultAspectNames()) || taskAspectsChanged;