title: vTiger doesn't recognize any user
body: <p>I having a problem using vTiger.
  Actually i had no problems but we had to format one of our servers and as the SQL has been backup'ed i had no worries about vTiger.
  Just got vTiger folder backup'ed too, but when i had my server back and put the folder of vTiger into www and restored the database i had a few errors, mostly resolved by re-configuring config.inc.php because paths had changes. But after all the configuration is done again i can't login to my vTiger. He reachs the database but does not recognize any of the users. I alway get username or password is wrong. Have anyone experienced this? Is there any possible solution?</p>