Access to XMLHttpRequest at 'http://localhost:8080/t1' from origin 'http://localhost:63342' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
test1.html?_ijt=aekdfma33ut4n31cgsohdrjt89:17 {readyState: 0, getResponseHeader: ƒ, getAllResponseHeaders: ƒ, setRequestHeader: ƒ, overrideMimeType: ƒ, …}
jquery-1.9.1.min.js:5 GET http://localhost:8080/t1 net::ERR_FAILED 200