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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?
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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
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
This page isn’t working
trailhead.salesforce.com is currently unable to handle this request.
HTTP ERROR 500
is the issue resolved at your end ? if yes, was it fixed automatically ? Right now, I am getting the same error.