Found same problem on Vaadin 14.1.17
Anybody here can tell us if this is a simple Html Vaadin Component limit or maybe a bug to be fixed ?
Thanks in advance. Any hint will be appreciated.
Found.
In my case I was filling the HTML Component with a string obtained from a simple HTML file containing the Head section. Fixed after removing the Head section.
Here attached a simple test file. 18110527.html (4.44 KB)