Bug report

Content pasted from Outlook/Word might lead to throwing a 'Cannot read properties of null (reading 'nodeType')' error when pasted in Editor.

Reproduction of the problem

1. Open the Dojo examples:

• https://dojo.telerik.com/@NeliKondova/uXEyIpeW
• https://dojo.telerik.com/@NeliKondova/uXaqAWAN

2. Copy and paste the content above the Editor in the Editor

Current behavior

An error: Cannot read properties of null (reading 'nodeType') is thrown in the console

Expected/desired behavior

No error should be thrown when pasting content into the Editor

Note: The purpose of the issue is to avoid errors in the console not styling the content as list.

Workaround:

`paste: function(e){
e.html = e.html.replace(/MsoNormal/g, "");
e.html = e.html.replace(/mso/g, "");
}

• https://dojo.telerik.com/@NeliKondova/uCudaJoJ

Environment

• Kendo UI version: 2022.3.1109
• Browser: [all ]