add simple error handler

apps/mobile/html/Web.bundle/site/init.js

@@ -195,7 +195,9 @@ function init_callback(_editor) {
         collapseElement(target);
         editor.getHTML().then(function (html) {
           reactNativeEventHandler('tiny', html);
-        });
+        }).catch(function(e) {
+          reactNativeEventHandler('tinyerror', e.message);
+        })
       });
     }
   });
@@ -612,7 +614,10 @@ const onChange = function (event) {
   changeTimer = setTimeout(function () {
     editor.getHTML().then(function (html) {
       reactNativeEventHandler('tiny', html);
-    });
+    }).catch(function(e) {
+      reactNativeEventHandler('tinyerror', e.message);
+    })
+
     onUndoChange();
     selectchange();
   }, delay());

apps/mobile/src/views/Editor/Functions.js

@@ -7,7 +7,8 @@ import {
   eSendEvent,
   eSubscribeEvent,
   eUnSubscribeEvent,
-  presentSheet
+  presentSheet,
+  ToastEvent
 } from '../../services/EventManager';
 import Navigation from '../../services/Navigation';
 import PremiumService from '../../services/PremiumService';
@@ -459,6 +460,13 @@ export const _onMessage = async evt => {
   }
 
   switch (message.type) {
+    case 'tinyerror':
+      ToastEvent.show({
+        heading: 'An error occured',
+        message: message.value,
+        type: 'error'
+      });
+      break;
     case 'tableconfig':
       showTableOptionsTooltip();
       break;

apps/mobile/src/views/Editor/index.js

@@ -119,8 +119,8 @@ const Editor = React.memo(
             allowFileAccessFromFileURLs={true}
             allowUniversalAccessFromFileURLs={true}
             originWhitelist={['*']}
-            source={source}
-            //source={{uri:"http://192.168.10.13:5000/index.html"}}
+            //source={source}
+            source={{uri:"http://192.168.10.7:3000/index.html"}}
             style={style}
             autoManageStatusBarEnabled={false}
             onMessage={_onMessage}