Index: /trunk/src/VBox/Frontends/VirtualBox/src/net/UINetworkReply.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/net/UINetworkReply.cpp	(revision 58739)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/net/UINetworkReply.cpp	(revision 58740)
@@ -951,4 +951,5 @@
         case UINetworkReply::NoError:                     break;
         case UINetworkReply::RemoteHostClosedError:       return m_strErrorTemplate.arg(m_pThread->context(), tr("Unable to initialize HTTP library"));
+        case UINetworkReply::UrlNotFoundError:            return m_strErrorTemplate.arg(m_pThread->context(), tr("Url not found on the server"));
         case UINetworkReply::HostNotFoundError:           return m_strErrorTemplate.arg(m_pThread->context(), tr("Host not found"));
         case UINetworkReply::ContentAccessDenied:         return m_strErrorTemplate.arg(m_pThread->context(), tr("Content access denied"));
@@ -972,5 +973,6 @@
         case VINF_SUCCESS:                         m_error = UINetworkReply::NoError; break;
         case VERR_HTTP_INIT_FAILED:                m_error = UINetworkReply::RemoteHostClosedError; break;
-        case VERR_HTTP_NOT_FOUND:                  m_error = UINetworkReply::HostNotFoundError; break;
+        case VERR_HTTP_NOT_FOUND:                  m_error = UINetworkReply::UrlNotFoundError; break;
+        case VERR_HTTP_HOST_NOT_FOUND:             m_error = UINetworkReply::HostNotFoundError; break;
         case VERR_HTTP_ACCESS_DENIED:              m_error = UINetworkReply::ContentAccessDenied; break;
         case VERR_HTTP_BAD_REQUEST:                m_error = UINetworkReply::ProtocolFailure; break;
Index: /trunk/src/VBox/Frontends/VirtualBox/src/net/UINetworkReply.h
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/net/UINetworkReply.h	(revision 58739)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/net/UINetworkReply.h	(revision 58740)
@@ -55,4 +55,5 @@
         ConnectionRefusedError,
         RemoteHostClosedError,
+        UrlNotFoundError,
         HostNotFoundError,
         OperationCanceledError,