Jenkins Jelly JS plugin reload

Hello, i have problem, no working select error 403 forbidden. I want change select element and update my chart information (invoke java method). https://github.com/andrei300399/buildConfigurationStatistics my repository How it do -- You received this message because you are subscribed to the Goo

Jenkins - Java - Jelly - javascript

Why error 403? Attempt invoke java from jelly var foo = foo.add(1,5, function(t) { document.getElementById('msg').innerHTML = t.responseObject(); }) package io.jenkins.plugins.sample; import hudson.model.Action; import hudson.model.Job; import jenkins.security.stap