diff --git a/Translations/default/sys.xml b/Translations/default/sys.xml
index 61c9ccc44..470dc16a9 100644
--- a/Translations/default/sys.xml
+++ b/Translations/default/sys.xml
@@ -47,6 +47,7 @@
 		<error-category-unknown>Errors occurred in an unknown part of FlightGear. Please report this bug to the FlightGear development team.</error-category-unknown>
 		<error-category-ai-traffic-schedule>The traffic schedule '%VALUE%' contains errors, and can't be loaded.</error-category-ai-traffic-schedule>
 		<error-category-out-of-memory>Allocating memory failed. Some resources will not be loaded. Adjust your settings to reduce view distance or number of objects loaded.</error-category-out-of-memory>
+		<error-category-multiplayer>Loading a model for another pilot (via multi-player) failed. The other pilot will appear as a default model. (You can disable these errors from the multiplayer settings dialog)</error-category-multiplayer>
 
 		<error-type-unknown>Unknown error</error-type-unknown>
 		<error-type-not-found>The file or resource was not found</error-type-not-found>
@@ -60,6 +61,7 @@
 		<error-missing-shader>Shader / Effect problems</error-missing-shader>
 		<error-loading-texture>Texture failed to load</error-loading-texture>
 		<error-xml-model-load>Errors loading model XML</error-xml-model-load>
+		<error-3D-model-load>Error loading 3D model</error-3D-model-load>
 		<error-btg-load>Errors loading terrain (BTG)</error-btg-load>
 		<error-scenery-load>Errors loading scenery</error-scenery-load>
 		<error-dialog-load>Errors loading user-interface</error-dialog-load>
diff --git a/defaults.xml b/defaults.xml
index bf16274d3..c5e5f3af5 100644
--- a/defaults.xml
+++ b/defaults.xml
@@ -949,6 +949,10 @@ Started September 2000 by David Megginson, david@megginson.com
       <auto-attach type="bool" userarchive="y">true</auto-attach>
     </mp-carriers>
     <freeze-mouse-flight-controls-on-pause type="bool" userarchive="n">true</freeze-mouse-flight-controls-on-pause>
+    <error-report  userarchive="y">
+      <enabled type="bool">false</enabled>
+      <mp-report-enabled type="bool">true</mp-report-enabled>
+    </error-report>
   </sim>
   <!-- accelerations -->
   <accelerations>
diff --git a/gui/dialogs/multiplayer.xml b/gui/dialogs/multiplayer.xml
index 8b21aee30..787ea9415 100644
--- a/gui/dialogs/multiplayer.xml
+++ b/gui/dialogs/multiplayer.xml
@@ -213,14 +213,29 @@
             </binding>
         </checkbox>
 
-        <text>
+
+        <checkbox>
             <row>5</row>
+            <col>1</col>
+            <colspan>2</colspan>
+            <halign>left</halign>
+            <property>sim/error-report/mp-report-enabled</property>
+            <live>true</live>
+            <label>Report problems with other pilots' models</label>
+            <binding>
+                <command>property-toggle</command>
+                <property>sim/error-report/mp-report-enabled</property>
+            </binding>
+        </checkbox>
+
+        <text>
+            <row>6</row>
             <col>0</col>
             <halign>right</halign>
             <label>Compatibility</label>
         </text>
         <combo>
-            <row>5</row>
+            <row>6</row>
             <col>1</col>
             <halign>left</halign>
             <name>protocol-version</name>
@@ -248,13 +263,13 @@
         </combo>
 
         <text>
-            <row>6</row>
+            <row>7</row>
             <col>0</col>
             <halign>right</halign>
             <label>   Callsign:</label>
         </text>
         <input>
-            <row>6</row>
+            <row>7</row>
             <col>1</col>
             <halign>left</halign>
             <property>/sim/multiplay/callsign</property>
@@ -266,7 +281,7 @@
         </input>
         <group>
             <layout>hbox</layout>
-            <row>6</row>
+            <row>7</row>
             <col>1</col>
             <text>
                 <width>2</width>
@@ -289,7 +304,7 @@
         <combo>
             <name>host</name>
             <halign>left</halign>
-            <row>7</row>
+            <row>8</row>
             <col>1</col>
             <colspan>2</colspan>
             <pref-width>350</pref-width>
@@ -300,7 +315,7 @@
         </combo>
 
         <text>
-          <row>8</row>
+          <row>9</row>
           <col>0</col>
           <halign>right</halign>
           <label>Server:</label>
@@ -309,13 +324,13 @@
             <visible>
                 <not><property>/sim/multiplay/online</property></not>
             </visible>
-            <row>8</row>
+            <row>9</row>
             <col>1</col>
             <halign>left</halign>
             <label>Not connected</label>
         </text>
         <text>
-            <row>8</row>
+            <row>9</row>
             <col>1</col>
             <visible>
                 <property>/sim/multiplay/online</property>