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Haga-sanHaga-san 

Authenticate error when creating new Force.com project

I'm newbie

 

I have used Sandbox environment on Enterprise edition until now.

 

For my study, I created new account on Developer Edition.

I tried to create new force.com project on Force.com IDE.

But I have the following authenticate error .

    ==================================

   -Error Message-  I'm translating to English.

     Unable to connect to hostname 'www.salesforce.com'.

     User name , password , security token is invalid . Or this user is locked.

     Do you login from new location ?

     - - - - - - -

     Please verify and/or change your credentials

    ==================================

 What is cause? Please help me !! I sincerely need your help!!

Best Answer chosen by Admin (Salesforce Developers) 
Haga-sanHaga-san

Hi all,

 

This question was fixed by my japanese friend.

Thanks,

Haga