Blank Front and Backend after installation

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nikocarbo
Joomla! Fledgling
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Posts: 2
Joined: Sat May 05, 2012 6:21 pm

Blank Front and Backend after installation

Post by nikocarbo » Sat May 05, 2012 6:37 pm

Hello
I recently instal joomla 2.5.4 in a subfolder on my server who i am using joomla 1.5.24 over 2 years now.

After installation (with no errors ) i see only a blank screen both in front and backend and the code of index.php is also empty.

I'm using the same database ( with diferent prefix for each joomla, feny_ for 1.5 and hi522_ for 2.5)
In phpmyadmin i see only one error : "Your PHP MySQL library version 5.0.90 differs from your MySQL server version 5.2.10. This may cause unpredictable behavior"
But i think this is not problem beacause joomla 2.5.4 ask only version 5.0.x.
Local with xampp the same copy of joomla 2.5.4 works fine.
I have delete all files, i upload them again and i install them again but i see the same error.
In server log (error.log) i see the code below:

Code: Select all

    [Sat May 05 14:43:08 2012] [warn] [client MY.IP] mod_fcgid: stderr: PHP Fatal error: Class 'JAccessRules' not found in /var/www/vhosts/MY_SITE_URL/httpdocs/joomla25/libraries/joomla/access/access.php on line 259, referer: http://MY_SITE_URL/joomla2.5/installation/index.php
    [Sat May 05 14:43:11 2012] [error] [client MY.IP] File does not exist: /var/www/vhosts/MY_SITE_URL/httpdocs/joomla25/installation
    [Sat May 05 14:43:12 2012] [warn] [client MY.IP] mod_fcgid: stderr: PHP Fatal error: Class 'JAccessRules' not found in /var/www/vhosts/MY_SITE_URL/httpdocs/joomla2.5/libraries/joomla/access/access.php on line 259, referer: http://MY_SITE_URL/joomla2.5/installation/index.php 
For any help the lines in libraries/joomla/access/access.php are :

Code: Select all

    {
    255.         // Get the root even if the asset is not found
    256.         $query->where('(a.id = ' . (int) $asset . ($recursive ? ' OR a.parent_id=0' : '') . ')');
    257.      }
    258.      else
    259.      {
    260.         // Get the root even if the asset is not found
    261.         $query->where('(a.name = ' . $db->quote($asset) . ($recursive ? ' OR a.parent_id=0' : '') . 262.')');
    263.      }
What is wrong, i can't find any solution in this problem!
Thank You ex-ante
Last edited by humvee on Sat May 05, 2012 10:53 pm, edited 1 time in total.
Reason: Marked as resolved

nikocarbo
Joomla! Fledgling
Joomla! Fledgling
Posts: 2
Joined: Sat May 05, 2012 6:21 pm

Re: Blank Front and Backend after installation

Post by nikocarbo » Sat May 05, 2012 9:19 pm

After many different tries i unistal 2.5.4 ( folders, files and Mysql tables)
instal joomla 2.5.3 and update it to 2.5.4 and works fine!!!

If you have any idea postit here for future problems like this!!!
thanks!

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humvee
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Posts: 14704
Joined: Wed Aug 17, 2005 10:27 pm
Location: Kent, England

Re: Blank Front and Backend after installation

Post by humvee » Sat May 05, 2012 10:53 pm

The code states that the installation is corrupt and there are files missing.

It could be anything but most likely something got corrupted in the unzipping of Joomla or its transfer via FTP.

This can happen when using Windows archive manager, and a WIndows own FTP client. Future reference suggest 7-Zip and WinSCP. As to why things can still happen the reasons are numerous.

Unarchiving and re-FTP'ing to the host can make all the difference some times.

Glad it worked out for you.


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