Not able to login to blockstack apps

I am getting authentication window which asks - “Choose a profile to log in with.” id is in dropdown and Approve, Deny button. On click of Approve nothing is happening and I see following error in console -

main.js:3403 Uncaught TypeError: Cannot read property 'appsNodeKey' of undefined
    at AuthModal.login (main.js:3403)
    at Object.invokeGuardedCallback (main.js:125273)
    at executeDispatch (main.js:119310)
    at Object.executeDispatchesInOrder (main.js:119330)
    at executeDispatchesAndRelease (main.js:118741)
    at executeDispatchesAndReleaseTopLevel (main.js:118752)
    at Array.forEach (<anonymous>)
    at forEachAccumulated (main.js:130661)
    at Object.processEventQueue (main.js:118952)
    at runEventQueueInBatch (main.js:125340)

@jpatel We found this bug as well and have pushed fixes to the affected applications. Is it working for you now?

Nop. Just tried few mins back. is there any specific app I can try out where you have pushed the fix?

@jpatel The hello world app is one to try.

I am again running into similar issue, it prompts following -

and on click of the link, takes me to home page - http://localhost:8888/

Also, http://localhost:8888/profiles page doesn’t show anything, the page is blank. I do see some console errors.

Please make sure you are running the latest version of the browser and try again. Also you need to have the blockstack:// protocol handler installed on your machine (automatic for Mac, not for Linux or Windows)