Last Updated: 05 Feb 2020 17:22 by ADMIN
Created on: 03 Feb 2020 18:52
Category: FileManager
Type: Bug Report
FileManager a js exception is thrown on navigating the folders through the breadcrumb

Bug report

Reproduction of the problem

Dojo example.

  1. Open the browser dev tools console.
  2. Expand "Folder" in the treeview.
  3. Click "Folder2" in the treeview.
  4. Click "Folder" in the breadcrumb

Current behavior

The following js exception is thrown: VM187678 kendo.all.min.js:114 Uncaught TypeError: Cannot read property 'loaded' of undefined

Expected/desired behavior

Navigation occurs without an exception.


  • Kendo UI version: 2020.1.114
  • jQuery version: x.y
  • Browser: [all]
1 comment
Ivan Danchev
Posted on: 05 Feb 2020 17:22


After further investigation of the issue, we realized that mismatching casing in the values of the name and path options is behind the exception. In the original dojo example we use an upper-case "Folder" for name and a lower-case "folder" for path. The current implementation requires both options to have the same casing, e.g.:

name: "Folder2",
path: "Folder/Folder2",

Here's an updated dojo example, in which no exception is thrown because the casing matches:

Currently, custom path values are not implemented in the widget, thus, we are closing this bug report. This could be subject of future enhancement.

Ivan Danchev
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