SLING-8292 properly persist error message given to ChangeStateTask
diff --git a/src/main/java/org/apache/sling/installer/api/tasks/ChangeStateTask.java b/src/main/java/org/apache/sling/installer/api/tasks/ChangeStateTask.java
index b8614e8..bdb5ea3 100644
--- a/src/main/java/org/apache/sling/installer/api/tasks/ChangeStateTask.java
+++ b/src/main/java/org/apache/sling/installer/api/tasks/ChangeStateTask.java
@@ -57,7 +57,7 @@
     public ChangeStateTask(final TaskResourceGroup r,
                            final ResourceState s,
                            final String error) {
-        this(r, s, null, null, null);
+        this(r, s, null, null, error);
     }
 
     /**