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HTTP 500.0 error on Joomla administrator login after update

HTTP 500.0 error on Joomla administrator login after update

Fix HTTP 500.0 error after Joomla! update to version 3.2.0

Over the last week we, at Vevida, received quite a lot problem reports by customers who updated Joomla! to Joomla! version 3.2.0. After logging on to their administrator back-end, they received an HTTP 500.0 error.

Unfortunately this HTTP 500.0 has nothing important to tell, except Internal Server Error, The data is invalid. (0x8007000d). So, nothing much. This basically means that somewhere the output breaks fastCgi and PHP output.

Let’s investigate and resolve this issue.

Joomla! HTTP 500.0 error

The Joomla administrator login HTTP 500.0 error looks like:

 
An IIS Failed Request Tracing report looks like:
 

 
Here’s how to fix this HTTP 500.0 (The data is invalid. (0x8007000d)) error after a Joomla! update, for example to version 3.2.0:

How to fix Joomla! administrator HTTP 500.0 after updating Joomla! 3.2.0

Luckily the error is quite easy to fix. If only I knew this earlier, it would have saved me some time :).

  1. when you’ve tried to log on and the HTTP 500.0 error is displayed, add ?option=com_installer&view=database in the address bar of your browser to the URI. The full URI then becomes http://www.example.com/administrator/index.php?option=com_installer&view=database.
  2. after pressing the ENTER key on your keyboard, you’re automatically logged on to your Joomla! 3.2.0 administrator back-end.
  3. You’ll probably notice database errors. These database errors can be repaired in the back-end using the Fix-button, and this resolves the log in issue permanently


 

 


 

Joomla 3.2.4

This fix for HTTP 500 error on Joomla administrator login, after updating, is still valid for Joomla 3.2.4 update.

 

 


Sysadmins of the North
About The Author
My name is Jan Reilink. I am not a hacker, coder, developer, programmer or guru. I am merely a system administrator, doing his daily thing at Vevida Services in the Netherlands. With over 10 years of experience, my specialties include Windows Server (2003, 2008 and 2012), Windows 7, IIS (6.0, 7.5 and 8.0), Linux (CentOS, Debian), PHP, websites, optimization and security.

 

6 Comments:


  • By Mark Keus 14 Nov 2013

    Thanks! Worked for me!

  • By Valentin 15 Nov 2013

    Thank you. it works for me. You are great.

  • By Tim 19 Nov 2013

    Yep, fixed my issue too, thanks!!

  • By Sven 03 Dec 2013

    THANK you so much You made my day try to fix this shit since yesterday xD

  • By Paul 03 Jun 2014

    Doesn’t help unfortunately. The login dialogue box still appears and the HTTP 500 error then aoccurs.

    • By Jan Reilink 24 Jun 2014

      Hi Paul,
      Thank you for your comment. I’ve tested this with an update to Joomla 3.2.4 and this still works.

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About Sysadmins of the North

Hi and welcome to Sysadmins of the North!

Sysadmins of the North is just another technical blog. Just like so many others out there. Most posts are written in English, some in Dutch. On Saotn.org you can find all kinds of computer, server, web, sysadmin, database and security related stuff.

About me: My name is Jan Reilink. I am not a hacker, coder, developer, programmer or guru. I am merely a system administrator, doing his daily thing at Vevdia Services in the Netherlands. Living in the north of the Netherlands, so hence the name Sysadmins of the North :-)

Drop me a comment somewhere or send an email to say hi, or discuss about security, website or WordPress, performance, Windows or IIS topics.

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