Fixxed after making a new windows user
First delete that cache thing from you're folder, then you'll get another error (about ur log info being incorrect). Make an administrator account (my account already had admin rights but still had to make a new user) and log into diablo 3 then. You'll have to accept some terms and when that's done, relog to your main user and log into d3.
Maybe its enough to just switch to an existing useraccount, instead of making a new one, as Nemesis in post 16 suggests, i havent tried.
Its starting to be the universal solution to D3 startup-issues to either switch to another user/account or make a new one and use that to start D3 once.
LOL ahh, well, its a fairly easy and safe way to deal with startup-issues.
13/06/2012 13:49Posted by Hypnotizedtried all that is suggested in this thread and still cant log in, anything else to be tried?
I went to C:\Program Files (x86)\Diablo III\Updates and deleted the file it was saying was corrupted, it then re-downloaded the file and works now. I'm sorry if the corrupted thing wasn't your issue, but if it was thats how I fixed mine.
"There was an error downloading agreements - error 14001"
While this is a new error for my collection, i wish i didnt have to post and moan about this.
Blizz, you know the saying about digging the hole your in deeper... time to stop digger and find a way to climb out.
Fix our game so we can love you again.
Gotta love it. Can't play D3 because of this error and there is no fix to it yet.
You can always expect such good quality from Blizzard.
... excuse me?
EDIT: For everyone having this downloading agreement error, I found the fix in another thread targeting the same problem. Quoting:
I found the solution !!!Change the server to EUROPE, then login, you'll get the agreements to accept.After you accept the agreements, logout and change back the server to the Americas, now try to login, did it work ?Worked for me! hope it will work for you as well!Please vote if it helped you :)
I always have same problem, problem is bec my firewall blocking all comunication to limelight inc.
From some reason blizzard use them whenever it comes to new EULA and u players need to accept EULA again. if communicaton to limelight is blocked , EULA will not show and u will not be able to login in game.
Solution is allow communication to limelight inc temporary just to go trough process of accepting new EULA , or allow it permanently for all time.
In my case it was blocked in firewall, and even after that it did not work as peerblock sofware blocking any communication with limelight inc. so had to allow limelight in peerblock as well.
Forgot to say, error which player will get in this case is all kind up to invalid password :P since till I did not allow limelight I was getting invalid password and even changed it and tried again before I got in my mind its limelight blocking issue. I was posting about limelight long time ago and still it is huge question why blizzard forcing our computers to communicate with any other service beside blizzard server.