[EDGE] Adding a textbox causes the editor to refresh

[Andrea]

Steps to reproduce ¶

1. Load Microsoft Edge in Windows 10
2. Go to www.ckeditor.com/demo and click Full editor
3. Click on Add Text Field from the toolbar
4. Enter some test values (name: test / value: test)
5. Press OK

Expected result ¶

The text field is added to the editor

Actual result ¶

The page refreshes, and anything that you have edited is lost

Other details (browser, OS, CKEditor version, installed plugins) ¶

Windows 10, Microsoft EDGE

[kkrzton]

Despite many attempts I could not reproduce this issue. I have tested this on Edge version 20.10240.16384.0 Could you tell me:

1. Which Edge version you use?
2. Have you got any custom add-ons or Edge plugins installed that could influence this problem?
3. Could you try reproducing this issue on CKEditor nightly - ​http://nightly.ckeditor.com/15-12-03-07-07/full/samples/ (Since I could not reproduce this issue and you could, I don’t think this is it, but please check it anyway). Please don’t forget to Clear Browser’s cache when doing so (this is not Ctrl+F65 which is cache refresh) - ​https://kb.iu.edu/d/ahic

[Jakub Ś]

This issue was reported on our support channel.

User explained that she no longer can see the issue in latest Edge and editor.