diff --git a/astrid/plugin-src/com/todoroo/astrid/actfm/CommentsFragment.java b/astrid/plugin-src/com/todoroo/astrid/actfm/CommentsFragment.java
index ef774c2c3..bee56e708 100644
--- a/astrid/plugin-src/com/todoroo/astrid/actfm/CommentsFragment.java
+++ b/astrid/plugin-src/com/todoroo/astrid/actfm/CommentsFragment.java
@@ -7,6 +7,7 @@ package com.todoroo.astrid.actfm;
 
 import java.util.List;
 
+import org.json.JSONArray;
 import org.json.JSONObject;
 
 import android.app.Activity;
@@ -287,7 +288,7 @@ public abstract class CommentsFragment extends SherlockListFragment {
                 }
 
                 @Override
-                public void runOnErrors(List<JSONObject> errors) {/**/}
+                public void runOnErrors(List<JSONArray> errors) {/**/}
             };
             if (hasModel()) {
                 performFetch(manual, doneRunnable);
diff --git a/astrid/plugin-src/com/todoroo/astrid/actfm/TagViewFragment.java b/astrid/plugin-src/com/todoroo/astrid/actfm/TagViewFragment.java
index 690679a54..96cf11755 100644
--- a/astrid/plugin-src/com/todoroo/astrid/actfm/TagViewFragment.java
+++ b/astrid/plugin-src/com/todoroo/astrid/actfm/TagViewFragment.java
@@ -371,12 +371,12 @@ public class TagViewFragment extends TaskListFragment {
                     }
                 }
                 @Override
-                public void runOnErrors(List<JSONObject> errors) {
+                public void runOnErrors(List<JSONArray> errors) {
                     Activity activity = getActivity();
                     if (activity != null && activity instanceof TaskListActivity) {
                         boolean notAuthorized = false;
-                        for (JSONObject error : errors) {
-                            String errorCode = error.optString("code"); //$NON-NLS-1$
+                        for (JSONArray error : errors) {
+                            String errorCode = error.optString(1);
                             if ("not_authorized".equals(errorCode)) { //$NON-NLS-1$
                                 notAuthorized = true;
                                 break;
@@ -391,7 +391,7 @@ public class TagViewFragment extends TaskListFragment {
                                 public void run() {
                                     DialogUtilities.okCancelCustomDialog(tla,
                                             tla.getString(R.string.actfm_tag_not_authorized_title),
-                                            tla.getString(R.string.actfm_tag_not_authorized_body),
+                                            tla.getString(R.string.actfm_tag_not_authorized_body, tagName),
                                             R.string.actfm_tag_not_authorized_new_list,
                                             R.string.actfm_tag_not_authorized_leave_list,
                                             android.R.drawable.ic_dialog_alert,
diff --git a/astrid/plugin-src/com/todoroo/astrid/actfm/sync/ActFmSyncThread.java b/astrid/plugin-src/com/todoroo/astrid/actfm/sync/ActFmSyncThread.java
index e5d1d9d8a..676358aa8 100644
--- a/astrid/plugin-src/com/todoroo/astrid/actfm/sync/ActFmSyncThread.java
+++ b/astrid/plugin-src/com/todoroo/astrid/actfm/sync/ActFmSyncThread.java
@@ -120,7 +120,7 @@ public class ActFmSyncThread {
 
     public static interface SyncMessageCallback {
         public void runOnSuccess();
-        public void runOnErrors(List<JSONObject> errors);
+        public void runOnErrors(List<JSONArray> errors);
     }
 
     public static enum ModelType {
@@ -282,7 +282,7 @@ public class ActFmSyncThread {
         }
 
         @Override
-        public void runOnErrors(List<JSONObject> errors) {/**/}
+        public void runOnErrors(List<JSONArray> errors) {/**/}
     };
 
     @SuppressWarnings("nls")
@@ -382,14 +382,14 @@ public class ActFmSyncThread {
                     }
 
                     Set<SyncMessageCallback> callbacksExecutedThisLoop = new HashSet<SyncMessageCallback>();
-                    Map<Integer, List<JSONObject>> errorMap = buildErrorMap(errors);
+                    Map<Integer, List<JSONArray>> errorMap = buildErrorMap(errors);
                     for (int i = 0; i < messageBatch.size(); i++) {
                         ClientToServerMessage<?> message = messageBatch.get(i);
                         incrementProgress();
                         try {
                             SyncMessageCallback r = pendingCallbacks.remove(message);
                             if (r != null && !callbacksExecutedThisLoop.contains(r)) {
-                                List<JSONObject> errorList = errorMap.get(i);
+                                List<JSONArray> errorList = errorMap.get(i);
                                 if (errorList == null || errorList.isEmpty())
                                     r.runOnSuccess();
                                 else
@@ -415,19 +415,18 @@ public class ActFmSyncThread {
 
     }
 
-    private Map<Integer, List<JSONObject>> buildErrorMap(JSONArray errors) {
-        Map<Integer, List<JSONObject>> result = new HashMap<Integer, List<JSONObject>>();
+    private Map<Integer, List<JSONArray>> buildErrorMap(JSONArray errors) {
+        Map<Integer, List<JSONArray>> result = new HashMap<Integer, List<JSONArray>>();
         if (errors != null) {
             for (int i = 0; i < errors.length(); i++) {
-                JSONObject error = errors.optJSONObject(i);
-                if (error != null && error.has("index")) { //$NON-NLS-1$
-                    int index = error.optInt("index"); //$NON-NLS-1$
-                    List<JSONObject> errorList = result.get(index);
+                JSONArray error = errors.optJSONArray(i);
+                if (error != null && error.length() > 0) {
+                    int index = error.optInt(0);
+                    List<JSONArray> errorList = result.get(index);
                     if (errorList == null) {
-                        errorList = new LinkedList<JSONObject>();
+                        errorList = new LinkedList<JSONArray>();
                         result.put(index, errorList);
                     }
-                    error.remove("index"); //$NON-NLS-1$
                     errorList.add(error);
                 }
             }
diff --git a/astrid/plugin-src/com/todoroo/astrid/notes/EditNoteActivity.java b/astrid/plugin-src/com/todoroo/astrid/notes/EditNoteActivity.java
index 3bfd0b246..2d78fc5ed 100644
--- a/astrid/plugin-src/com/todoroo/astrid/notes/EditNoteActivity.java
+++ b/astrid/plugin-src/com/todoroo/astrid/notes/EditNoteActivity.java
@@ -12,6 +12,7 @@ import java.util.Date;
 import java.util.LinkedList;
 import java.util.List;
 
+import org.json.JSONArray;
 import org.json.JSONObject;
 
 import android.app.Activity;
@@ -431,7 +432,7 @@ public class EditNoteActivity extends LinearLayout implements TimerActionListene
                 }
             }
             @Override
-            public void runOnErrors(List<JSONObject> errors) {/**/}
+            public void runOnErrors(List<JSONArray> errors) {/**/}
         };
 
         ActFmSyncThread.getInstance().enqueueMessage(new BriefMe<UserActivity>(UserActivity.class, null, task.getValue(Task.USER_ACTIVITIES_PUSHED_AT), BriefMe.TASK_ID_KEY, task.getUuid()), callback);
diff --git a/astrid/plugin-src/com/todoroo/astrid/people/PersonViewFragment.java b/astrid/plugin-src/com/todoroo/astrid/people/PersonViewFragment.java
index 4555289f7..cbf383b8d 100644
--- a/astrid/plugin-src/com/todoroo/astrid/people/PersonViewFragment.java
+++ b/astrid/plugin-src/com/todoroo/astrid/people/PersonViewFragment.java
@@ -7,7 +7,7 @@ package com.todoroo.astrid.people;
 
 import java.util.List;
 
-import org.json.JSONObject;
+import org.json.JSONArray;
 
 import android.app.Activity;
 import android.content.ContentValues;
@@ -222,7 +222,7 @@ public class PersonViewFragment extends TaskListFragment {
                     }
                 }
                 @Override
-                public void runOnErrors(List<JSONObject> errors) {/**/}
+                public void runOnErrors(List<JSONArray> errors) {/**/}
             };
             ActFmSyncThread.getInstance().enqueueMessage(new BriefMe<User>(User.class, user.getValue(User.UUID), user.getValue(User.PUSHED_AT)), callback);
         }
diff --git a/astrid/res/values/strings-actfm.xml b/astrid/res/values/strings-actfm.xml
index b1650b3e7..beb9d1170 100644
--- a/astrid/res/values/strings-actfm.xml
+++ b/astrid/res/values/strings-actfm.xml
@@ -370,7 +370,7 @@
   <string name="actfm_logged_in_different_user_processing">Processing existing data...</string>
   
   <string name="actfm_tag_not_authorized_title">Not authorized</string>
-  <string name="actfm_tag_not_authorized_body">You are no longer authorized to view this list (you may have been removed). Would you like to create a new list with the same name?</string>
+  <string name="actfm_tag_not_authorized_body">You are no longer authorized to view list %s (you may have been removed). Would you like to create a new list with the same name?</string>
   <string name="actfm_tag_not_authorized_new_list">Create new list</string>
   <string name="actfm_tag_not_authorized_leave_list">Leave list</string>