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Melissa LinenbergerMelissa Linenberger 

Is Trailhead down?

Trailhead seems to not be working well today.  It isn't recording my completed challenges and now is saying that I need to log in, but then won't let me do so.  Any idea?
Melissa LinenbergerMelissa Linenberger
Seems to be working now.
 
Shivani.AroraShivani.Arora
Yes its down. For me it says bad request!
ToxtarToxtar
It is running something that is not executing so it never completes a load on my end. 
ToxtarToxtar
When I inspect I get these errors:

Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
https://res.cloudinary.com/hy4kyit2a/raw/upload/clippy.js Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
https://res.cloudinary.com/hy4kyit2a/raw/upload/swfobject.js Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
https://res.cloudinary.com/hy4kyit2a/image/upload/v1431044903/2015-Trailhead-trail-beginner_admin-transparent_1_gboxjw.png Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
https://res.cloudinary.com/hy4kyit2a/image/upload/v1430866899/2015-Trailhead-trail-intermediate_admin-transparent_fxpioo.png Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
https://res.cloudinary.com/hy4kyit2a/image/upload/v1430866899/2015-Trailhead-trail-beginner_dev-transparent_napb9s.png Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
https://res.cloudinary.com/hy4kyit2a/image/upload/v1430866900/2015-Trailhead-trail-adv_dev-transparent_pgy1bf.png Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
http://res.cloudinary.com/hy4kyit2a/image/upload/cheryl-feldman_1.png Failed to load resource: the server responded with a status of 403 (Forbidden)
http://res.cloudinary.com/hy4kyit2a/image/upload/keir-bowden.png Failed to load resource: the server responded with a status of 403 (Forbidden)
http://res.cloudinary.com/hy4kyit2a/image/upload/nick-hamm.png Failed to load resource: the server responded with a status of 403 (Forbidden)
trailhead:2618 Mixed Content: The page at 'https://developer.salesforce.com/trailhead' was loaded over HTTPS, but requested an insecure image 'http://res.cloudinary.com/hy4kyit2a/image/upload/cheryl-feldman_1.png'. This content should also be served over HTTPS.
trailhead:2618 Mixed Content: The page at 'https://developer.salesforce.com/trailhead' was loaded over HTTPS, but requested an insecure image 'http://res.cloudinary.com/hy4kyit2a/image/upload/keir-bowden.png'. This content should also be served over HTTPS.
trailhead:2618 Mixed Content: The page at 'https://developer.salesforce.com/trailhead' was loaded over HTTPS, but requested an insecure image 'http://res.cloudinary.com/hy4kyit2a/image/upload/nick-hamm.png'. This content should also be served over HTTPS.
http://res.cloudinary.com/hy4kyit2a/image/upload/keir-bowden.png Failed to load resource: the server responded with a status of 403 (Forbidden)
http://res.cloudinary.com/hy4kyit2a/image/upload/cheryl-feldman_1.png Failed to load resource: the server responded with a status of 403 (Forbidden)
http://res.cloudinary.com/hy4kyit2a/image/upload/nick-hamm.png Failed to load resource: the server responded with a status of 403 (Forbidden)
trailhead:2993 Uncaught ReferenceError: changeTocIconState is not defined
https://res.cloudinary.com/hy4kyit2a/raw/upload/proximanova-reg-webfont_3.woff Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
https://res.cloudinary.com/hy4kyit2a/raw/upload/proximanova-reg-webfont_2.ttf Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
https://res.cloudinary.com/hy4kyit2a/image/upload/search-social-sprite.png Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
chrome-extension://enhhojjnijigcajfphajepfemndkmdlo/cast_sender.js Failed to load resource: net::ERR_FAILED
chrome-extension://fmfcbgogabcbclcofgocippekhfcmgfj/cast_sender.js Failed to load resource: net::ERR_FAILED
https://connect.facebook.net/en_US/fbevents.hashing.js Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED
Andrew KwiczolaAndrew Kwiczola
BUMP - 6/15/2017 - getting 503 errors and 500 errors today. Any idea when the service will be stable again?
John MightJohn Might
Same for me.  I'm intermittently able to get to the main trailhead.salesforce.com site but then I just get 500 errors after trying to click to an actual trail or login to resume progress.
Li Li 36Li Li 36
Trailhead seems down today, couldn't log in.
deepanshu nagpal 15deepanshu nagpal 15
Trailhead Seems down Today!!!! Check challange button not responding
NiccoDevNiccoDev
Today Trailhead doesn't check challenges. Is it because I'm progressing too quickly ;) ?
Tommaso BenieroTommaso Beniero
Me too, today I cannot check challenges
Stanislav StepanchenkoStanislav Stepanchenko
Same here -- it doesn't check any challenges. It also can't create a Playground for me: "In progress" is there for half an hour already.
Mathieu Collet 9Mathieu Collet 9
It doesn't seem to work for me as well, Check Challenge buttons change on click into an endlessly animated 3-dot loader.
Gregoire SaintenacGregoire Saintenac
seems to be down! error 500 here
Brett EggerthBrett Eggerth
Also, getting error 500 now.
Shobha JamesShobha James
trailhead is down ?
 
Dave Pattison 10Dave Pattison 10
Intermittently having problems with Trailhead, it stays stable for a few minutes, then throws an error 500, then recovers after a while. Been like this for last couple of days.
Dave Pattison 10Dave Pattison 10
In particular looking at Trailmixes seems to be a problem. 
Dave Pattison 10Dave Pattison 10
Update: I have discovered that logging out of Trailhead and logging back in seemed to fix the problem I was having, so its maybe Chrome browser-session related. Or maybe this was just coincidental.
Shobha JamesShobha James
i think that was the problem with Chrome..i tried with IE it was working fine.
Andrew BrookerAndrew Brooker
I have been experiencing this issue too - logged a case for it - but it also happened in IE when i tired under both standard and in-private browsing.
Dave Pattison 10Dave Pattison 10
So today, the Trailhead site throws this 'Application error' - when I try to log in.
An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details. You can do this from the Heroku CLI with the command heroku logs --tail
Ketankumar PatelKetankumar Patel
Is trailhead down? 

This page isn’t working
trailhead.salesforce.com is currently unable to handle this request.
HTTP ERROR 500
Mary CusackMary Cusack
I'm getting it too
 
SUBHASIS DHAR 9SUBHASIS DHAR 9
Hi All,
 is the issue resolved at your end ? if yes, was it fixed automatically ? Right now, I am getting the same error.