diff --git a/package.json b/package.json
index ff2fce5..da764bc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "esiur",
-  "version": "2.1.3",
+  "version": "2.1.4",
   "description": "Distributed Object Framework",
   "main": "esiur.js",
   "type": "module",
diff --git a/src/Core/ExceptionCode.js b/src/Core/ExceptionCode.js
index 3139102..8eefd5b 100644
--- a/src/Core/ExceptionCode.js
+++ b/src/Core/ExceptionCode.js
@@ -1,40 +1,41 @@
 export default //const ExceptionCode = 
 {
-    HostNotReachable: 0,
-    AccessDenied: 1,
-    UserOrTokenNotFound: 2,
-    ChallengeFailed: 3,
-    ResourceNotFound: 4,
-    AttachDenied: 5,
-    InvalidMethod: 6,
-    InvokeDenied: 7,
-    CreateDenied: 8,
-    AddParentDenied: 9,
-    AddChildDenied: 10,
-    ViewAttributeDenied: 11,
-    UpdateAttributeDenied: 12,
-    StoreNotFound: 13,
-    ParentNotFound: 14,
-    ChildNotFound: 15,
-    ResourceIsNotStore: 16,
-    DeleteDenied: 17,
-    DeleteFailed: 18,
-    UpdateAttributeFailed: 19,
-    GetAttributesFailed: 20,
-    ClearAttributesFailed: 21,
-    TemplateNotFound: 22,
-    RenameDenied: 23,
-    ClassNotFound: 24,
-    MethodNotFound: 25,
-    PropertyNotFound: 26,
-    SetPropertyDenied: 27,
-    ReadOnlyProperty: 28,
-    GeneralFailure: 29,
-    AddToStoreFailed: 30,
-    NotAttached: 31,
-    AlreadyListened: 32,
-    AlreadyUnlistened: 33,
-    NotListenable: 34,
-    ParseError: 35,
-    Timeout: 36
+    RuntimeException: 0,
+    HostNotReachable: 1,
+    AccessDenied: 2,
+    UserOrTokenNotFound: 3,
+    ChallengeFailed: 4,
+    ResourceNotFound: 5,
+    AttachDenied: 6,
+    InvalidMethod: 7,
+    InvokeDenied: 8,
+    CreateDenied: 9,
+    AddParentDenied: 10,
+    AddChildDenied: 11,
+    ViewAttributeDenied: 12,
+    UpdateAttributeDenied: 13,
+    StoreNotFound: 14,
+    ParentNotFound: 15,
+    ChildNotFound: 16,
+    ResourceIsNotStore: 17,
+    DeleteDenied: 18,
+    DeleteFailed: 19,
+    UpdateAttributeFailed: 20,
+    GetAttributesFailed: 21,
+    ClearAttributesFailed: 22,
+    TemplateNotFound: 23,
+    RenameDenied: 24,
+    ClassNotFound: 25,
+    MethodNotFound: 26,
+    PropertyNotFound: 27,
+    SetPropertyDenied: 28,
+    ReadOnlyProperty: 29,
+    GeneralFailure: 30,
+    AddToStoreFailed: 31,
+    NotAttached: 32,
+    AlreadyListened: 33,
+    AlreadyUnlistened: 34,
+    NotListenable: 35,
+    ParseError: 36,
+    Timeout: 37
 };
\ No newline at end of file