Tried to get undefined file at undefined and got an HTTP undefined

[hroncok]

When I try to export my badges, I got several of those:

We have encountered the following problem: Tried to get undefined file at undefined and got an HTTP undefined

Updates-Testing I to III are affected.

[calweb]

I found the same issue when trying to export, and I believe jquery is undefined because of serving over SSL (can be resolved by using protocol agnostic url's in the template), which breaks the issuing of badges with the following references from my console:

[blocked] The page at https://badges.fedoraproject.org/user/463 ran insecure content from http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js.
463:1
[blocked] The page at https://badges.fedoraproject.org/user/463 ran insecure content from http://beta.openbadges.org/issuer.js.

[ralphbean]

I have a feeling that #180 doesn't actually fix this. I think the error comes from openbadges.org trying to call back to our "assertion API". Stuff there is failing because some of our URLs contain edge case characters like !. I'm 99% sure that's what's happening.

I have to make a database change on the server to replace those slugs with versions that don't include those weird characters.

(Side note -- I know the way to normally handle this is to urlencode those urls before handing them to openbadges. The problem is that openbadges.org did some double-encode with only one decode and/or double-decode with only one encode stuff. That's why we see the "undefined" message.)

[ralphbean]

Ok. I upgraded the staging database, tested exporting, and it worked. I then upgraded the production db just now, tested exporting, and it worked.

@hroncok, and @calweb: can you test that it works for you too? If so, feel free to close this ticket.

[ralphbean]

Ping @hroncok and @calweb -- can you verify that this is fixed for you?

[hroncok]

Ehm, error changed.

[calweb]

Yeah, i see that too, here's more on the error

{"message":"Could not get all linked resources","stack":"Error: Could not get all linked resources\n    at makeError (/var/www/openbadges/node_modules/openbadges-validator/index.js:385:15)\n    at hollaback (/var/www/openbadges/node_modules/openbadges-validator/index.js:208:23)\n    at /var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:21:12\n    at /var/www/openbadges/node_modules/async/lib/async.js:530:17\n    at /var/www/openbadges/node_modules/async/lib/async.js:116:25\n    at /var/www/openbadges/node_modules/async/lib/async.js:24:16\n    at /var/www/openbadges/node_modules/async/lib/async.js:527:21\n    at Request._callback (/var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:73:14)\n    at Request.callback (/var/www/openbadges/node_modules/openbadges-validator/node_modules/request/main.js:127:22)\n    at Request.emit (events.js:70:17)","code":"resources","extra":{"badge.image":{"message":"content-type","stack":"ResourceError: content-type\n    at makeError (/var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:26:15)\n    at error (/var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:36:20)\n    at Request._callback (/var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:73:29)\n    at Request.callback (/var/www/openbadges/node_modules/openbadges-validator/node_modules/request/main.js:127:22)\n    at Request.emit (events.js:70:17)\n    at Request.<anonymous> (/var/www/openbadges/node_modules/openbadges-validator/node_modules/request/main.js:767:16)\n    at Request.emit (events.js:88:20)\n    at IncomingMessage.<anonymous> (/var/www/openbadges/node_modules/openbadges-validator/node_modules/request/main.js:729:14)\n    at IncomingMessage.emit (events.js:88:20)\n    at HTTPParser.onMessageComplete (http.js:137:23)","code":"content-type","url":"https://badges.fedoraproject.org/pngs/involvement.png","expected":"image/png","received":"image/png; charset=UTF-8","name":"ResourceError"}}}

[calweb]

Might be related to:

The page at https://badges.fedoraproject.org/user/463 displayed insecure content from http://infrastructure.fedoraproject.org/infra/badges/pngs/flock-2013-attendee.png.
463:1
The page at https://badges.fedoraproject.org/user/463 displayed insecure content from http://infrastructure.fedoraproject.org/infra/badges/pngs/flock-2013-attendee.png.

[ralphbean]

The page at https://badges.fedoraproject.org/user/463 displayed insecure content from http://infrastructure.fedoraproject.org/infra/badges/pngs/flock-2013-attendee.png.

Thanks @calweb. Just fixed that one.

[ralphbean]

Here's that error broken out and formatted a little more nicely:

{'code': 'resources',
 'extra': {'badge.image': {'code': 'content-type',
                           'expected': 'image/png',
                           'message': 'content-type',
                           'name': 'ResourceError',
                           'received': 'image/png; charset=UTF-8',
                           'stack': 'ResourceError: content-type\n    at makeError (/var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:26:15)\n    at error (/var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:36:20)\n    at Request._callback (/var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:73:29)\n    at Request.callback (/var/www/openbadges/node_modules/openbadges-validator/node_modules/request/main.js:127:22)\n    at Request.emit (events.js:70:17)\n    at Request.<anonymous> (/var/www/openbadges/node_modules/openbadges-validator/node_modules/request/main.js:767:16)\n    at Request.emit (events.js:88:20)\n    at IncomingMessage.<anonymous> (/var/www/openbadges/node_modules/openbadges-validator/node_modules/request/main.js:729:14)\n    at IncomingMessage.emit (events.js:88:20)\n    at HTTPParser.onMessageComplete (http.js:137:23)',
                           'url': 'https://badges.fedoraproject.org/pngs/involvement.png'}},
 'message': 'Could not get all linked resources',
 'stack': 'Error: Could not get all linked resources\n    at makeError (/var/www/openbadges/node_modules/openbadges-validator/index.js:385:15)\n    at hollaback (/var/www/openbadges/node_modules/openbadges-validator/index.js:208:23)\n    at /var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:21:12\n    at /var/www/openbadges/node_modules/async/lib/async.js:530:17\n    at /var/www/openbadges/node_modules/async/lib/async.js:116:25\n    at /var/www/openbadges/node_modules/async/lib/async.js:24:16\n    at /var/www/openbadges/node_modules/async/lib/async.js:527:21\n    at Request._callback (/var/www/openbadges/node_modules/openbadges-validator/lib/resources.js:73:14)\n    at Request.callback (/var/www/openbadges/node_modules/openbadges-validator/node_modules/request/main.js:127:22)\n    at Request.emit (events.js:70:17)'}

What's funny is that it seems to be complaining about https://badges.fedoraproject.org/pngs/involvement.png, but that image is definitely there. Maybe this is a temporary thing with the openbadges.org people. I'll ping them in IRC and point them at this ticket. Maybe they have some idea what's happening.

[ralphbean]

@brianloveswords nailed it. He says "...it's complaining about the content-type returned – it looks like
that ; charset=UTF-8 is throwing it off."

That's something on our side about how the pngs are getting served up. I'll look into it.

[ralphbean]

Ok. Content-type is just image/png now. @hroncok and @calweb: can you confirm that its working for you now?

Thanks in advance for futzing over this with me.

[calweb]

@ralphbean Man, you guys are rockin it! I assume this change is in http://badges.fedoraproject.org? If so, I'll try to see

[calweb]

So I tested it out and the error reported above is gone, but now i get a 404 on the openbadges side

Failed to load resource: the server responded with a status of 404 (Not Found) https://beta.openbadges.org/issuer/[[assertion.badge.image]]

[calweb]

this looks related?

mozilla/openbadges-backpack#167

[ralphbean]

Ah, the issue is that your badges are awarded to FASUSERNAME@fedoraproject.org, not your gmail address.

If you try logging into Persona with that address, does that fix it?

[hroncok]

Fixed for me. Thanks.

[calweb]

I don't think I'm part of any groups with my FAS acct. will the alias still work?

On Aug 17, 2013, at 8:44 AM, Miro Hrončok notifications@github.com wrote:

Fixed for me. Thanks.

—
Reply to this email directly or view it on GitHub.

[ralphbean]

@calweb unfortunately, I don't think it will. You do have to be in the CLA group + 1 other group for the alias to work. :/