By babymission on

I developed my site in localhost server, everything is tested and working fine and ready for deployment. Then I found a webhost and deployed my site few days ago.
In live environment, I got this warning message when I login as an authenticated user,

"warning: Attempt to assign property of non-object in /home/babymiss/www/www/includes/theme.inc on line 1816."

I checked the line 1816 in the Theme.inc document (pasted below) and it seems that it is related to the Language.
line 1816: $variables['language']->dir = $GLOBALS['language']->direction ? 'rtl' : 'ltr';

Besides English, I have 2 other languages in my site. However when I switched to other language, the site al;ways returned a BLANK White page.

It was strange that the above problems can only be found when I login as authenticated user. Everything is working fine when I just browse the site as an annoymous user.... does anybody here knows what is wrong? Thanks a million!

⋅ Categories: Drupal 6.x

Comments

frank ralf’s picture

frank ralf commented

Hi Ken,

I don't think your problem has anything to do with the i18n module. At least I can switch between languages without problem, though I get the same error message. You should check the following to isolate the problem:

  1. Are all files uploaded correctly to the server? You might try uploading them again to be on the safe side.
  2. Disable all but the core modules to see which module causes the problem.
  3. Try one of the standard themes (Garland) to see whether the problem is theme related.
  4. Be sure to update all modules to the most recent version.

You will find further advice at http://drupal.org/Troubleshooting-FAQ.

hth
Frank

babymission’s picture

babymission commented

Frank,

I have checked all the steps that you mentioned, but all of them are not the cause of the problem. I compare the PHP server config between my localhost and the host, and found that the cause of this problem come from the fact that the PHP Registers_global set to 'ON' in the HOST, while it should be turned off. Once it is turned off, the problem fixed.