Load timeout when using require-css, but only for new tabs

[cowwoc]

Version 0.1.7, Chrome 38.0.2125.111 m

I can reproduce a problem 100% of the time where I open a new tab, load my application and the page fails to load with:

Load timeout for modules: requireCss!css/video_unnormalized2,requireCss!webjars/jquery-ui/css_unnormalized3,requireCss!css/steps/foo_unnormalized5,requireCss!css/video,requireCss!webjars/jquery-ui/css,requireCss!css/steps/foo

1. If I set waitSeconds: 0 the page hangs forever.
2. If I reload the page (F5), sometimes the page loads fine (so I'm thinking this a race condition of some sort).
3. My HTML file only contains two <script> references:

<script type="text/javascript" src="webjars/requirejs/2.1.14-3/require.js"></script>
<script type="text/javascript" src="js/RequireConfig.js" data-main="js/html/Buyer.js"></script>

where RequireConfig.js contains:

// See http://stackoverflow.com/a/22745553/14731
var scripts = document.getElementsByTagName("script");
var thisScriptTag = scripts[scripts.length - 1];
var dataMain = thisScriptTag.getAttribute("data-main");

require.config(
    {
        baseUrl: ".",
        waitSeconds: 0,
        paths:
            {
                /// my dependencies followed by....
                requireCss: "webjars/require-css/0.1.7/css"
            },
    });
if (dataMain)
    require([dataMain]);

Looking in Developer Console, Network tab I can see css.js is being found all right.

Any ideas?

[cowwoc]

You know, if you had an option for logging the actual load order at runtime then a lot of these kind of bug reports would go away. We could compare "good loads" with "bad loads" and see where the loading order differed and how it led to timeouts or circular dependency problems. This would also help us differentiate between user error and actual bugs in the library. Right now we're trying to diagnose this blind.

[guybedford]

So I guess stick waitSeconds to 0, and see if everything is loading correctly in the network tab?

[cowwoc]

@guybedford In point 1 I mentioned that waitSeconds: 0 hangs forever so that's not a solution.

Because this is a race-condition, the only way to figure out what is going wrong is for you to add more logging and have me compare the good case (where a timeout does not occur) to the bad case (where a timeout occurs) and is different between the two cases. Perhaps this issue only happens when files are loaded in a particular order.

I have a theory this could be a bug in Chrome (I am specifically eyeing https://code.google.com/p/chromium/issues/detail?id=424599) but again there is no way for me to prove one way or another without more logging on your part.

[guybedford]

Ok sure, some debugging tips:

• In Chrome the detection method being used is here - https://github.com/guybedford/require-css/blob/master/css.js#L141.
• To log loads, add a console.log('loaded ' + url) before this line https://github.com/guybedford/require-css/blob/master/css.js#L143.
• To try the onLoad callback method, add useOnload = true to this line https://github.com/guybedford/require-css/blob/master/css.js#L57

Let me know how it goes.

[cowwoc]

I ended up implementing logging a bit differently.

I set useOnload = true as you said. I then added:

var loggedCallback = function()
{
    console.log('***** loaded ' + url);
    callback();
};

before https://github.com/guybedford/require-css/blob/master/css.js#L131 and then changed all references from callback to loggedCallback.

I believe this approach is better because we log immediately before loading the resource (as opposed to logging outside a setTimeout())

I got some odd results. When the page loads correctly I see:

***** loaded ./css/video.css css.js:168
***** loaded ./css/steps/foo.css css.js:168
***** loaded ./webjars/jquery-ui/1.11.1/jquery-ui.css 

but when a page fails to load, I see:

***** loaded ./css/steps/foo.css css.js:168
***** loaded ./css/steps/foo.css css.js:168
***** loaded ./css/steps/foo.css css.js:168
[timeout]

I only managed to reproduce this once so far so these results are shaky (I'd like to reproduce this a couple of times to make sure I see the same behavior). I'd also like to fix http://stackoverflow.com/q/26809000/14731 because I read somewhere that problems with circular dependencies sometimes trigger problems with require-css.

[guybedford]

That is a really strange failure case, perhaps add a log in https://github.com/guybedford/require-css/blob/master/css.js#L128 and https://github.com/guybedford/require-css/blob/master/css.js#L161 to see where the URL is being given wrong. If the input URL is wrong, then the issue is outside of the scope of RequireCSS!

[cowwoc]

@guybedford What values do you want me to log in https://github.com/guybedford/require-css/blob/master/css.js#L161?

[cowwoc]

I think this issue might be a bug in require.js instead of the CSS plugin.

I inserted console.log('***** require/loading: ' + url); before https://github.com/jrburke/requirejs/blob/master/require.js#L828.
I inserted console.log('***** require/defined: ' + name); before https://github.com/jrburke/requirejs/blob/master/require.js#L1658.

I got this log:

INFO: require.js 828:19 ***** require/loading: js/html/AuthenticationsPage.js
INFO: require.js 828:19 ***** require/loading: ./webjars/requirejs-domready/2.0.1/domReady.js
INFO: require.js 828:19 ***** require/loading: ./webjars/jquery/2.1.1/jquery.js
INFO: require.js 828:19 ***** require/loading: ./js/util/Utilities.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ConflictingResourceException.js
INFO: require.js 828:19 ***** require/loading: ./js/net/User.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Authentication.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Form.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Notifications.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/Preconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Authentications.js
INFO: require.js 828:19 ***** require/loading: ./js/util/RequestScope.js
INFO: require.js 828:19 ***** require/loading: ./js/html/LoginPanel.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Html.js
INFO: require.js 828:19 ***** require/loading: ./webjars/q/0.9.7/q.js
INFO: require.js 828:19 ***** require/loading: ./webjars/sugar/1.4.1/sugar-full.development.js
INFO: require.js 828:19 ***** require/loading: ./webjars/require-css/0.1.7/css.js
INFO: require.js 828:19 ***** require/loading: ./webjars/URI.js/1.12.0/URI.js
INFO: require.js 1659:17 ***** require/defined: _@r7
INFO: require.js 828:19 ***** require/loading: ./webjars/log4javascript/1.4.10/log4javascript.js
INFO: require.js 1659:17 ***** require/defined: webjars/requirejs-domready
INFO: require.js 828:19 ***** require/loading: ./js/util/ResourceNotFoundException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/AjaxWithRetry.js
INFO: require.js 828:19 ***** require/loading: ./js/util/SessionScope.js
INFO: require.js 828:19 ***** require/loading: ./js/util/UnauthorizedException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ReferenceNotFoundException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ForbiddenException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/PreconditionFailedException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/BadRequestException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ServiceUnavailableException.js
INFO: require.js 828:19 ***** require/loading: ./webjars/stacktrace/0.6.0/stacktrace.js
INFO: require.js 828:19 ***** require/loading: ./js/util/AssertionException.js
INFO: require.js 1659:17 ***** require/defined: _@r10
INFO: require.js 1659:17 ***** require/defined: jquery
INFO: require.js 1659:17 ***** require/defined: _@r9
INFO: require.js 828:19 ***** require/loading: ./webjars/cowwoc-jquery-address/1.6/jquery.address.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Department.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Call.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Operator.js
INFO: require.js 828:19 ***** require/loading: ./js/util/Database.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Participant.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/Utilities.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/ObjectPreconditions.js
INFO: require.js 1659:17 ***** require/defined: _@r11
INFO: require.js 828:19 ***** require/loading: ./webjars/html5-desktop-notifications/1.0.1/desktop-notify.js
INFO: require.js 1659:17 ***** require/defined: requireCss
INFO: require.js 1659:17 ***** require/defined: webjars/q
INFO: require.js 828:19 ***** require/loading: ./webjars/URI.js/1.12.0/punycode.js
INFO: require.js 828:19 ***** require/loading: ./webjars/URI.js/1.12.0/IPv6.js
INFO: require.js 828:19 ***** require/loading: ./webjars/URI.js/1.12.0/SecondLevelDomains.js
INFO: require.js 1659:17 ***** require/defined: webjars/log4javascript
INFO: require.js 1659:17 ***** require/defined: js/util/AssertionException
INFO: require.js 1659:17 ***** require/defined: webjars/stacktrace
INFO: require.js 1659:17 ***** require/defined: _@r8
INFO: require.js 828:19 ***** require/loading: ./webjars/Semantic-UI/1.2.0/semantic.min.js
INFO: require.js 828:19 ***** require/loading: ./js/net/AbstractCompany.js
INFO: require.js 828:19 ***** require/loading: ./js/net/AbstractDepartment.js
INFO: require.js 828:19 ***** require/loading: ./webjars/momentjs/2.7.0/moment.js
INFO: require.js 1659:17 ***** require/defined: js/preconditions/Utilities
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/AbstractObjectPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/StringPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/UriPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/ArrayPreconditions.js
INFO: require.js 1659:17 ***** require/defined: webjars/notifications
INFO: require.js 1659:17 ***** require/defined: webjars/punycode
INFO: require.js 1659:17 ***** require/defined: webjars/IPv6
INFO: require.js 1659:17 ***** require/defined: webjars/SecondLevelDomains
INFO: require.js 1659:17 ***** require/defined: webjars/uri
INFO: require.js 1659:17 ***** require/defined: js/html/Html
INFO: require.js 1659:17 ***** require/defined: requireCss!css/Authentications
INFO: require.js 1659:17 ***** require/defined: requireCss!css/Authentications_unnormalized3
INFO: require.js 1659:17 ***** require/defined: requireCss!css/ResourceTable
INFO: require.js 1659:17 ***** require/defined: requireCss!css/ResourceTable_unnormalized4
INFO: require.js 828:19 ***** require/loading: ./js/net/Terminal.js
INFO: require.js 1659:17 ***** require/defined: requireCss!webjars/semantic-ui/css
INFO: require.js 1659:17 ***** require/defined: requireCss!webjars/semantic-ui/css_unnormalized2
INFO: require.js 1659:17 ***** require/defined: js/preconditions/AbstractObjectPreconditions
INFO: require.js 1659:17 ***** require/defined: webjars/semantic-ui/js
INFO: require.js 1659:17 ***** require/defined: moment
INFO: require.js 1659:17 ***** require/defined: js/preconditions/UriPreconditions
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/ObjectArrayPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/StringArrayPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/UriArrayPreconditions.js
INFO: require.js 1659:17 ***** require/defined: js/preconditions/StringArrayPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/UriArrayPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/ObjectArrayPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/ArrayPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/StringPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/ObjectPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/Preconditions
INFO: require.js 1659:17 ***** require/defined: js/util/ConflictingResourceException
INFO: require.js 1659:17 ***** require/defined: js/util/RequestScope
INFO: require.js 1659:17 ***** require/defined: js/util/ResourceNotFoundException
INFO: require.js 1659:17 ***** require/defined: js/util/AjaxWithRetry
INFO: require.js 1659:17 ***** require/defined: js/util/SessionScope
INFO: require.js 1659:17 ***** require/defined: js/util/UnauthorizedException
INFO: require.js 1659:17 ***** require/defined: js/util/ForbiddenException
INFO: require.js 1659:17 ***** require/defined: js/util/ReferenceNotFoundException
INFO: require.js 1659:17 ***** require/defined: js/util/PreconditionFailedException
INFO: require.js 1659:17 ***** require/defined: js/util/BadRequestException
INFO: require.js 1659:17 ***** require/defined: js/util/ServiceUnavailableException
INFO: require.js 1659:17 ***** require/defined: js/util/Utilities
INFO: require.js 1659:17 ***** require/defined: js/net/User
INFO: require.js 1659:17 ***** require/defined: js/net/Authentication
INFO: require.js 1659:17 ***** require/defined: js/html/Form
INFO: require.js 1659:17 ***** require/defined: js/net/Operator
INFO: require.js 1659:17 ***** require/defined: js/util/Database
INFO: require.js 1659:17 ***** require/defined: js/html/Authentications
INFO: require.js 1659:17 ***** require/defined: js/html/LoginPanel
INFO: require.js 1659:17 ***** require/defined: js/net/Participant
INFO: require.js 1659:17 ***** require/defined: js/net/Call
INFO: require.js 1659:17 ***** require/defined: js/net/AbstractDepartment
INFO: require.js 1659:17 ***** require/defined: js/net/Terminal
INFO: require.js 1659:17 ***** require/defined: js/net/AbstractCompany
INFO: require.js 1659:17 ***** require/defined: js/net/Department
INFO: require.js 1659:17 ***** require/defined: js/html/Notifications
INFO: require.js 1659:17 ***** require/defined: _@r6
INFO: require.js 828:19 ***** require/loading: js/html/Buyer.js
INFO: require.js 828:19 ***** require/loading: ./webjars/requirejs-domready/2.0.1/domReady.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Video.js
INFO: require.js 828:19 ***** require/loading: ./js/net/User.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Foo.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Products.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Authentications.js
INFO: require.js 828:19 ***** require/loading: ./webjars/URI.js/1.12.0/URI.js
INFO: require.js 1659:17 ***** require/defined: webjars/requirejs-domready
INFO: require.js 828:19 ***** require/loading: ./webjars/jquery/2.1.1/jquery.js
INFO: require.js 828:19 ***** require/loading: ./js/util/Utilities.js
INFO: require.js 828:19 ***** require/loading: ./webjars/q/0.9.7/q.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Company.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Call.js
INFO: require.js 828:19 ***** require/loading: ./js/net/PeerConnections.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Participant.js
INFO: require.js 828:19 ***** require/loading: ./js/net/PeerConnection.js
INFO: require.js 828:19 ***** require/loading: ./js/util/WebRtcAdapter.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ConflictingResourceException.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/Preconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/util/RequestScope.js
INFO: require.js 828:19 ***** require/loading: ./js/html/Html.js
INFO: require.js 828:19 ***** require/loading: ./webjars/prefixfree/b44a065/prefixfree.dynamic-dom.js
INFO: require.js 828:19 ***** require/loading: ./js/html/SmartButtons.js
INFO: require.js 828:19 ***** require/loading: ./webjars/sugar/1.4.1/sugar-full.development.js
INFO: require.js 828:19 ***** require/loading: ./webjars/require-css/0.1.7/css.js
INFO: require.js 828:19 ***** require/loading: ./webjars/requirejs-plugins/1.0.2/font.js
INFO: require.js 1659:17 ***** require/defined: _@r7
INFO: require.js 828:19 ***** require/loading: ./webjars/log4javascript/1.4.10/log4javascript.js
INFO: require.js 1659:17 ***** require/defined: _@r8
INFO: require.js 828:19 ***** require/loading: ./webjars/prefixfree/b44a065/prefixfree.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ResourceNotFoundException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/AjaxWithRetry.js
INFO: require.js 828:19 ***** require/loading: ./js/util/Database.js
INFO: require.js 828:19 ***** require/loading: ./js/util/SessionScope.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Authentication.js
INFO: require.js 828:19 ***** require/loading: ./webjars/URI.js/1.12.0/punycode.js
INFO: require.js 828:19 ***** require/loading: ./webjars/URI.js/1.12.0/IPv6.js
INFO: require.js 828:19 ***** require/loading: ./webjars/URI.js/1.12.0/SecondLevelDomains.js
INFO: require.js 828:19 ***** require/loading: ./js/net/AbstractCompany.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Department.js
INFO: require.js 1659:17 ***** require/defined: webjars/q
INFO: require.js 1659:17 ***** require/defined: jquery
INFO: require.js 1659:17 ***** require/defined: _@r9
INFO: require.js 828:19 ***** require/loading: ./webjars/jquery-ui/1.11.1/jquery-ui.js
INFO: require.js 1659:17 ***** require/defined: js/html/Products
INFO: require.js 1659:17 ***** require/defined: _@r10
INFO: require.js 828:19 ***** require/loading: ./webjars/nanoScrollerJS/0.7.6/jquery.nanoscroller.min.js
INFO: require.js 828:19 ***** require/loading: ./js/util/UnauthorizedException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ReferenceNotFoundException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ForbiddenException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/PreconditionFailedException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/BadRequestException.js
INFO: require.js 828:19 ***** require/loading: ./js/util/ServiceUnavailableException.js
INFO: require.js 828:19 ***** require/loading: ./webjars/stacktrace/0.6.0/stacktrace.js
INFO: require.js 828:19 ***** require/loading: ./js/util/AssertionException.js
INFO: require.js 828:19 ***** require/loading: ./js/net/ParticipantConnection.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Message.js
INFO: require.js 828:19 ***** require/loading: ./js/util/Queue.js
INFO: require.js 1659:17 ***** require/defined: js/util/Webrtc
INFO: WebRtcAdapter.js 133:11 This appears to be Chrome
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/Utilities.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/ObjectPreconditions.js
INFO: require.js 1659:17 ***** require/defined: requireCss
INFO: require.js 1659:17 ***** require/defined: js/html/SmartButtons
INFO: require.js 828:19 ***** require/loading: ./webjars/requirejs-plugins/1.0.2/propertyParser.js
INFO: require.js 1659:17 ***** require/defined: webjars/log4javascript
INFO: require.js 1659:17 ***** require/defined: webjars/prefixfree
INFO: require.js 1659:17 ***** require/defined: webjars/punycode
INFO: require.js 1659:17 ***** require/defined: webjars/IPv6
INFO: require.js 828:19 ***** require/loading: ./js/net/Operator.js
INFO: require.js 828:19 ***** require/loading: ./js/net/Terminal.js
INFO: require.js 1659:17 ***** require/defined: webjars/SecondLevelDomains
INFO: require.js 1659:17 ***** require/defined: webjars/uri
INFO: require.js 1659:17 ***** require/defined: js/html/Html
INFO: require.js 828:19 ***** require/loading: ./js/net/AbstractDepartment.js
INFO: require.js 1659:17 ***** require/defined: webjars/stacktrace
INFO: require.js 1659:17 ***** require/defined: jquery-ui
INFO: require.js 1659:17 ***** require/defined: js/util/AssertionException
INFO: require.js 1659:17 ***** require/defined: js/util/Queue
INFO: require.js 1659:17 ***** require/defined: js/preconditions/Utilities
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/AbstractObjectPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/StringPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/UriPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/ArrayPreconditions.js
INFO: require.js 1659:17 ***** require/defined: propertyParser
INFO: require.js 1659:17 ***** require/defined: font
INFO: require.js 828:19 ***** require/loading: ./webjars/momentjs/2.7.0/moment.js
INFO: require.js 828:19 ***** require/loading: http://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js
INFO: require.js 1659:17 ***** require/defined: js/preconditions/AbstractObjectPreconditions
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/ObjectArrayPreconditions.js
INFO: require.js 1659:17 ***** require/defined: moment
INFO: require.js 1659:17 ***** require/defined: js/preconditions/UriPreconditions
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/StringArrayPreconditions.js
INFO: require.js 828:19 ***** require/loading: ./js/preconditions/UriArrayPreconditions.js
INFO: require.js 1659:17 ***** require/defined: js/preconditions/StringArrayPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/UriArrayPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/ObjectArrayPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/ArrayPreconditions
INFO: require.js 1659:17 ***** require/defined: _@r11
INFO: require.js 1659:17 ***** require/defined: _@r12
INFO: require.js 1659:17 ***** require/defined: js/preconditions/StringPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/ObjectPreconditions
INFO: require.js 1659:17 ***** require/defined: js/preconditions/Preconditions
INFO: require.js 1659:17 ***** require/defined: js/util/ConflictingResourceException
INFO: require.js 1659:17 ***** require/defined: js/util/RequestScope
INFO: require.js 1659:17 ***** require/defined: js/util/ResourceNotFoundException
INFO: require.js 1659:17 ***** require/defined: js/util/AjaxWithRetry
INFO: require.js 1659:17 ***** require/defined: js/util/Database
INFO: require.js 1659:17 ***** require/defined: js/util/SessionScope
INFO: require.js 1659:17 ***** require/defined: js/util/UnauthorizedException
INFO: require.js 1659:17 ***** require/defined: js/util/ReferenceNotFoundException
INFO: require.js 1659:17 ***** require/defined: js/util/ForbiddenException
INFO: require.js 1659:17 ***** require/defined: js/util/PreconditionFailedException
INFO: require.js 1659:17 ***** require/defined: js/util/BadRequestException
INFO: require.js 1659:17 ***** require/defined: js/util/ServiceUnavailableException
INFO: require.js 1659:17 ***** require/defined: js/util/Utilities
INFO: require.js 1659:17 ***** require/defined: js/net/User
INFO: require.js 1659:17 ***** require/defined: js/net/Participant
INFO: require.js 1659:17 ***** require/defined: js/net/Call
INFO: require.js 1659:17 ***** require/defined: js/net/Authentication
INFO: require.js 1659:17 ***** require/defined: js/html/Authentications
INFO: require.js 1659:17 ***** require/defined: js/net/Message
INFO: require.js 1659:17 ***** require/defined: js/net/ParticipantConnection
INFO: require.js 1659:17 ***** require/defined: js/net/PeerConnection
INFO: require.js 1659:17 ***** require/defined: js/net/PeerConnections
INFO: require.js 1659:17 ***** require/defined: js/net/Operator
INFO: require.js 1659:17 ***** require/defined: js/net/Terminal
INFO: require.js 1659:17 ***** require/defined: js/net/AbstractCompany
INFO: require.js 1659:17 ***** require/defined: js/net/AbstractDepartment
INFO: require.js 1659:17 ***** require/defined: js/net/Department
INFO: require.js 1659:17 ***** require/defined: js/net/Company
INFO: require.js 1659:17 ***** require/defined: font!google,families:[Roboto,Roboto Condensed]
INFO: require.js 1659:17 ***** require/defined: font!google,families:[Roboto,Roboto Condensed]_unnormalized6
INFO: require.js 1659:17 ***** require/defined: font!google,families:[Coda,Roboto]
INFO: require.js 1659:17 ***** require/defined: font!google,families:[Coda,Roboto]_unnormalized4
SEVERE: Utilities.js 37:12 Load timeout for modules: requireCss!css/video_unnormalized2,requireCss!webjars/jquery-ui/css_unnormalized3,requireCss!css/steps/foo_unnormalized5,requireCss!css/video,requireCss!webjars/jquery-ui/css,requireCss!css/steps/foo
http://requirejs.org/docs/errors.html#timeout
[email protected]:166:17
[email protected]:692:23
(?)()@require.js:713:25
SEVERE: require.js 166:17 Uncaught Error: Load timeout for modules: requireCss!css/video_unnormalized2,requireCss!webjars/jquery-ui/css_unnormalized3,requireCss!css/steps/foo_unnormalized5,requireCss!css/video,requireCss!webjars/jquery-ui/css,requireCss!css/steps/foo
http://requirejs.org/docs/errors.html#timeout

This is on top of the extra logs I had in require-css, but as you can see the latter logs were never triggered. What test should I try next to narrow this down?

[guybedford]

I'm not sure RequireJS will be calling that for plugins?

I was just referring to logging the name / URI in the load hook of the CSS plugin itself to see if the load hook is triggering properly, then follow the chain down from the load function call to the CSS injection to see where it's failing. It would basically be one of:

• Is the load hook calling at all?
• Once called, which type of injection is it doing?
• Is the stylesheet being injected into the page?

etc?

[F1LT3R]

@cowwoc do you happen to know what the [email protected], [email protected] requests are for? I'm seeing these on a project and I've not seen them before.

[cowwoc]

@F1LT3R Sorry no. I have moved on from require.js.