Update tagcomplete/javascript/_utils.js

tagcomplete/javascript/_utils.js

@@ -41,7 +41,14 @@ async function readFile(filePath, json = false, cache = false) {
     if (!cache)
         filePath += `?${new Date().getTime()}`;
 
-    let response = await fetch(`file=${filePath}`);
+    while (true) {
+        try {
+            var response = await fetch(`file=${filePath}`);
+            break;
+        } catch (e) {
+            console.log('Error loading file, try again')
+        }
+    }
 
     if (response.status != 200) {
         console.error(`Error loading file "${filePath}": ` + response.status, response.statusText);