Error during execution of processor 'org.thymeleaf.spring5.processor.SpringInputGeneralFieldTagProcessor'

Question

I am trying to build simple search tab with thymeleaf and Spring boot. Here is my codes and html files.

scCountry.html

Answer 1

Was facing a similar problem. This didn't work:

<input type="text" th:field="*{content}">

This did:

<input type="text" field="*{content}" name="content">

Answer 2

th:field="*{sInput.keyWord}"

should be

th:field="*{keyWord}"

When using *{...} expressions, the th:object is assumed.

Answer 3

Do the below modifications in your controller and try

@GetMapping(value="/search")

public ModelAndView SearchForm(Model model, SearchInput sInput) {

    return new ModelAndView("scCountry");

}

Hope you will get solved your error.