Hi! Since version 14.1.16 of vaadin I get error "java.lang.IllegalArgumentE

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1

Hi! Since version 14.1.16 of vaadin I get error “java.lang.IllegalArgumentException: HTML must contain exactly one top level element (ignoring text nodes). Found 4 elements with the tag names title, meta, style, table’”. Everything worked on a vaadin version <=14.1.5. How to solve this problem?

2

You seem to use Html component. It needs to be used as follows

Html html = new Html("<div><b>Bold</b> <i>Italic</i></div>");

Note the encapsulation in div element, you can also use span.

3

It seems to be a breaking change in Vaadin. Fixed in the latest add-on version.

4

Thanks, it works!