I can't figure out why I'm getting the ERR_EMPTY_RESPONSES error below. I am working on Chapter 2 of Learning AngularJS by Ken Williamson. I typed in all the code exactly as it is in the book and set up the directory structure exactly as it is listed in the book. However, when I try to run the project (locally on my computer), I get the following error:
Failed to load resource: net::ERR_EMPTY_RESPONSE (22:27:47:397 | error, network)
at http://localhost:8383/AngularJsHelloWorld_chapter2/partials/main.html
Error: [$compile:tpload] http://errors.angularjs.org/1.5.0-rc.0/$compile/tpload?p0=partials%2Fmain.html&p1=-1&p2=
at Error (native)
The code for the relevant pages look like this:
Index.html:
<!DOCTYPE html>
<html lang="en" ng-app="helloWorldApp">
<head>
<title>AngularJS Hello World</title>
<meta name="viewport" content="width=device-width, initial- scale=1.0">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script src="js/libs/jquery-1.11.3.min.js"></script>
<script src="js/libs/angular.min.js"></script>
<script src="js/libs/angular-route.min.js"></script>
<script src="js/libs/angular-resource.min.js"></script>
<script src="js/libs/angular-cookies.min.js"></script>
<script src="js/app.js"></script>
<script src="js/controllers.js"></script>
<script src="js/services.js"></script>
</head>
<body>
<div ng-view></div>
</body>
</html>
main.html:
<div>{{message}}</div>
I realize I might need to provide additional information. Any help is appreciated.
Here is a link to the directory structure:
https://library.oreilly.com/book/0636920035831/learning-angularjs/14.xhtml?ref=toc#idp2844416
Here is the code on Github: https://library.oreilly.com/book/0636920035831/learning-angularjs/14.xhtml?ref=toc#idp2844416
By the way, my directory is slightly different from the book in that I have the latest versions of the js framework in it.
This error is caused by a known issue in ngRoute (https://docs.angularjs.org/api/ngRoute):
If ngView is contained in an asynchronously loaded template (e.g. in another directive's templateUrl or in a template loaded using ngInclude), then you need to make sure that $route is instantiated in time to capture the initial $locationChangeStart event and load the appropriate view. One way to achieve this is to have it as a dependency in a .run block: myModule.run(['$route', function() {}]);
Adding the following code should fix the error. It did for me when opening the web page locally.
helloWorldApp.run(['$route', function() {}]);
Related
I was using the CDN release of office-js, but had to change to a local version. After this change, it seems Office.initialize is not being run, which means the add-in doesn't work correctly. On the console, I see the following error:
SCRIPT5022: MicrosoftAjax.js is not loaded successfully.
office.js (18,26767)
The only references to MicrosoftAjax.js that I can find are ASP.NET related, but my project is Typescript/React. Here's how office.js is being loaded in the html:
<!doctype html>
<html lang="en" data-framework="typescript">
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>wincross-formatter</title>
</head>
<body class="ms-font-m">
<script src="/assets/office.js"></script>
<div id="container"></div>
</body>
</html>
How can I fix this error?
EDIT:
As per this page, I added the following line just above the office-js script:
<script src="https://ajax.aspnetcdn.com/ajax/jquery/jquery-1.9.0.min.js"></script>
Adding it after the office-js script gives me this error instead of the previous one, and Office.initialize still isn't being called:
SCRIPT5022: Neither the locale, en-us, provided by the host app nor the fallback locale en-us are supported.
FINAL EDIT: That was completely my fault. I didn't copy the contents of office-js/dist recursively.
I'm starting out with ReactJS and I'm following the simple example in the "Gettind Started".
This is my HTML file:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>Hello React!</title>
<script src="js/reactjs/react.min.js"></script>
<script src="js/reactjs/react-dom.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.23/browser.min.js"></script>
<script type="text/babel" src="js/main.js"></script>
</head>
<body>
<div id="example"></div>
</body>
</html>
It works. But if I watch the network traffic with Fiddler, I see that main.js is pulled twice from the server. Is that on purpose? bug?
As soon as browser encounters following lines
<script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.23/browser.min.js"></script>
<script type="text/babel" src="js/main.js"></script>
browser issues http requests for both files. But since js/main.js is of 'text/babel' type for browser it won't be given to JavaScript engine to parse/execute. Rightly so, because the 'main.js' might have ES6 code which browser won't understand as it now. Once babel's browser.min.js loads and executes, it searches for script tag in DOM with type 'text/babel' and then issue XHR request to load that file. After that browser.min.js compiles the code in 'main.js' transform it into ES5 and then executes it. This is the way it works.
Since browser already has 'js/main.js' in its cache from earlier request, the XHR request issued by babel's browser.min.js for 'js/main.js' is served from the cache itself, so there won't be any additional external http request.
I've generated a Spring Boot application by using Spring Initializr. This is the screenshot of my resources directory.
I added Angular dependencies by using <script> tag in index.html
<!DOCTYPE html>
<html lang="en" ng-app="companyApp">
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular-route.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular-resource.min.js"></script>
<script src="app.js"></script>
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
Hello, Spring!
</body>
</html>
My main application class is configured with #SpringBootApplication annotation.
Once I open the page, I get this error in the console
Uncaught Error: [$injector:modulerr] http://errors.angularjs.org/1.5.0/$injector/modulerr?p0=companyApp&p1=Error…ogleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.0%2Fangular.min.js%3A20%3A449)
From documentation I see that some module failed to load.
Should I include any other libraries in the index.html page to fix this error?
Solved the issue. Just use Bower to download needed dependencies and add them to /static directory.
Include in index.html
<!DOCTYPE html>
<html lang="en">
<script src="bower_components/angular/angular.min.js"></script>
<script src="bower_components/angular-resource/angular-resource.min.js"></script>
<script src="bower_components/angular-route/angular-route.min.js"></script>
<script src="app/app.js"></script>
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body ng-app="companyApp">
Hello, Spring!
</body>
</html>
if you want to split your static contents in many ways:
put them separately on apache/nginx server then it will access your spring boot application throw REST, but with different IP "if different machine" or Port "on same machine".
spring boot application can get static content outside its fat jar if you put the in /static folder in same path of your fat jar file, and you can change this path in application.properties using spring.resources.staticLocations property check here
finally you can make jar project to contains your static contents and add this project using maven as dependency to your spring boot project, do not forget your static contents have to be in /resources/static
which option to use based on you case and you project size but it is recommended to split it if you have different developers working on front/back end.
Just add AngularJS using Spring Initializr and it will do it all for you, or do it separately and copy how it generates the front-end layout. I personally have resources -> static -> app then have all of my partials within 'app', index.html under 'static' and application.properties under 'resources'.
I am newly picking up angularJS, cannot figure out my situation here:
Everything goes fine when I just open official phonecat tutorial file.
However, if I create my own project, the binding never displays well, it also shows out "{{ }}".
Pictures show all I got here. I believe nothing wrong with the script referencing, just cannot figure out after tried hundred times.
It seems script referencing is not correct. Make sure that your script reference is correct.
I run the following code and it gave me the expected result.
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.0/angular.min.js"></script>
<meta charset="utf-8">
<title>JS Bin</title>
</head>
<body data-ng-app>
<p>{{1+2}}</p>
</body>
</html>
See Demo
In the browser check the source. Does angular exist in your browser.
I'm using Yeoman and the angular-fullstack generator to bootstrap an angular app. When I do grunt serve or grunt serve:dist everything works as expected.
Now the question is, when I open the index.html file directly in the browser, isn't it supposed to work equally?
So I have a hard time understanding whats tasks grunt is executing here to make it work. Or maybe I am missing something else.
The console tells me:
GET file:///app/8d57a97f.app.css net::ERR_FILE_NOT_FOUND
GET file:///app/47ab0f3e.vendor.js net::ERR_FILE_NOT_FOUND
GET file:///app/01b9b8a8.app.js net::ERR_FILE_NOT_FOUND
The generated index.html looks something like this:
<!doctype html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<base href="/">
<title></title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width">
<link rel="stylesheet" href="app/8d57a97f.app.css"/>
</head>
<body ng-app="myApp">
<!-- some functionality... -->
<script src="app/47ab0f3e.vendor.js"></script>
<script src="app/01b9b8a8.app.js"></script>
</body>
</html>
The reason why I do this:
I try to run the angular app with phonegap on an android device. When I load it to the android mobile, the screen remains blank. So I opened it in the browser and got the same result.
So this is my first attempt to solve this issue.
The problem was the <base href="/"> in the header.
Explanation can be found here (Loading local file in browser referenced css or js).