Spring MVC - RequestParamException parameter is not present

Question

I\'ve got an issue that occurs eventually in my website. It uses AJAX requests to get data from the server, which uses Spring MVC.

What

Answer 1

If you are not been able to figure out what is reason behind missing parameter, so you can add

public void controllerMethodName (@RequestParam(required = false) int page)

code in your controller definition which will not throw any exception if parameter is not present in your ajax request.