RadEditor dot spot looks

Question

I'm writing a news site, I've used RadEditor after a while it's broken, it seems weird, the font field looks dot.

As it appears in the picture. I can't write posts. Can you help me. good work. enter image description here

Answer 1

To fix the appearance problem enable the telerik:RadStyleSheetManager CDN:

<telerik:RadStyleSheetManager
    ID="RadStyleSheetManager1"
    runat="server"
    CdnSettings-TelerikCdn="Enabled" />