Uncaught SecurityError

Hello,

When i preview the page from page builder tab i am getting this error:

Above error appears only in page builder tab. If i open preview in new tab then i am not seeing this error.

Because of this error some of my css and js are applying correctly because it depends on that event listener.

So wanted to know if there is way of resolving that.

Environment

• Xperience by Kentico version: [30.3.1]
• .NET version: [8]
• Execution environment: [SaaS|Private cloud (Azure/AWS/Virtual machine)]