I am trying to open a modal pop up using the following javascript 

      if (this.Context != null && !this.Context.Items.Contains(SPRequestModule.AllowFramingFlag)) {
        
                    this.Context.Items.Add(SPRequestModule.AllowFramingFlag, "1");
                }
              
              
        
                    var options = { url: "https://eeeee/Lists/ProjectLibrary/NewForm.aspx", width: 400, height: 300 };
            enter code here
                    SP.SOD.execute('sp.ui.dialog.js', 'SP.UI.ModalDialog.showModalDialog', options);`

 
I also added the site to the trusted sites zone.  I get the following error the content cannot be displayed in a frame sharepoint.  I also tried to open a iframe using window.top.location.href = "https://eeeee/Lists/ProjectLibrary/NewForm.aspx" 
 
 still get the  same result..

I am trying to open a modal pop up using the following JavaScript:

if (this.Context != null && !this.Context.Items.Contains(SPRequestModule.AllowFramingFlag)) {
    this.Context.Items.Add(SPRequestModule.AllowFramingFlag, "1");
}
              
var options = { url: "https://eeeee/Lists/ProjectLibrary/NewForm.aspx", width: 400, height: 300 };
//enter code here
SP.SOD.execute('sp.ui.dialog.js', 'SP.UI.ModalDialog.showModalDialog', options);`

I also added the site to the trusted sites zone. I get the following error

the content cannot be displayed in a frame sharepoint.

I also tried to open a iframe using

window.top.location.href = "https://eeeee/Lists/ProjectLibrary/NewForm.aspx" 

Still get the same result..