some members geting server error

[forsanelhaq]

Originally Posted by Lynne

There is nothing else in the error_logs (if you don't know where they are, ask your host)? What is a common factor between the users that are getting this error? What version of vbulletin are you running? What version of PHP and MySQL are on the server?

this the error log i entered and adked host and they give me same error

[Wed Oct 29 16:06:12 2014] [error] [client 209.50.226.20] Premature end of script headers: newthread.php, referer: http://www.###.com/login.php?do=login


version vbulletin

last update from 4.2.2

my php and my sql
PHP Version 5.3.29


Client API version 5.5.37

--------------- Added [DATE]1415190284[/DATE] at [TIME]1415190284[/TIME] ---------------

Originally Posted by Dave

Passwords are hashed using MD5, so that shouldn't matter.

this users i changed there passwords and still same error

i used this in many compauters and all browsers same error
in these users and strange every time more complains come to me new users cannt add threads