I don't have the LastPass extension others referred to but I'm also having the same issue. I tried using another browser as suggested and it worked. So I tried opening it in an Incognito Chrome window and it worked fine. Clearly there are some issues with a multitude of Chrome Extensions. Sucks to have to use it this way, but until then this will work.
TRY USING AN INCOGNITO WINDOW IN CHROME to workaround extension bugs!
Thank you for posting on the forums about your issue. We did have an issue with the Last Pass extension but this was fixed several months ago. Since you say the issue doesn't occur in incognito mode there may be another browser extension causing your issue. To troubleshoot this please turn off all browser extensions in chrome. If you turn on an extension and it causes the site to not respond you've found the culprit and we'd like to know about it. Sometimes anti-virus protection or restrictions set by your network administration can cause issues as well.
Please let me know if you have additional questions.