update

src/blockly/cocoblockly.js

@@ -1356,7 +1356,7 @@ async function cocoblockly() {
 
     //window.parent.postMessage({ id: 'windowLoad', status: 'onload' }, '*');
 
-    let jsonData = await getJsonData('../data.json');
+    let jsonData = await getJsonData('./data.json');
     CCB.str_group = jsonData.translation[CCB.lang];
     CCB.examplesMap = jsonData.examples;
     document.getElementById('ConnectBtn').innerHTML = CCB.str_group.connect;