Premature end of script headers: index.php

[DirichletC]

My webpage http://www.sloparaglidingteam.si suddenly stopped working. I either get a blank white page or an internal server error - depending on the browser I use.

Anyway error log firstly said that there is robots.txt file missing

Code: Select all

 [error] [client 5.255.253.39] File does not exist: /var/www/vhosts/sloparaglidingteam.si/httpdocs/robots.txt 

so I have created one

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User-agent: *
Disallow: /administrator/
Disallow: /bin/
Disallow: /cache/
Disallow: /cli/
Disallow: /components/
Disallow: /includes/
Disallow: /installation/
Disallow: /language/
Disallow: /layouts/
Disallow: /libraries/
Disallow: /logs/
Disallow: /modules/
Disallow: /plugins/
Disallow: /tmp/

Than favicon.ico was missing so i have uploaded something just to see my page working. Sadly the page is still down, currently with an error where I have got absolutely no idea what to do. Here is a part of my error log in case somebody has an idea on what to do. Attached is also my php file in case that helps.

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[Fri Apr 29 10:06:33 2016] [error] [client 89.142.6.33] File does not exist: /var/www/vhosts/sloparaglidingteam.si/httpdocs/favicon.ico 
[Fri Apr 29 10:07:52 2016] [error] [client 207.46.13.105] Premature end of script headers: index.php 
[Fri Apr 29 10:10:34 2016] [error] [client 66.249.64.148] Premature end of script headers: index.php 
[Fri Apr 29 10:12:57 2016] [error] [client 89.142.6.33] Premature end of script headers: index.php, referer: http://www.sloparaglidingteam.si/administrator/index.php?option=com_joomlaupdate&task=update.install&is_backed_up=1 
[Fri Apr 29 10:13:53 2016] [error] [client 89.142.6.33] Premature end of script headers: index.php, referer: http://www.sloparaglidingteam.si/administrator/ 
[Fri Apr 29 10:14:08 2016] [error] [client 89.142.6.33] Premature end of script headers: index.php, referer: http://www.sloparaglidingteam.si/administrator/index.php?option=com_installer&view=update 
[Fri Apr 29 10:14:16 2016] [error] [client 89.142.6.33] Premature end of script headers: index.php, referer: http://www.sloparaglidingteam.si/administrator/index.php?option=com_installer&view=update 
[Fri Apr 29 10:14:51 2016] [error] [client 89.142.6.33] Premature end of script headers: index.php, referer: http://www.sloparaglidingteam.si/administrator/index.php?option=com_installer&view=update 
[Fri Apr 29 10:15:49 2016] [error] [client 151.80.31.104] Premature end of script headers: index.php 
[Fri Apr 29 10:19:09 2016] [error] [client 89.142.6.33] Premature end of script headers: index.php 

Thank you!

php_file.txt

[toivo]

You seem to have fixed the issue.

Was the index.php file in the administrator folder corrupted? If it was and you do not know why that happened, your site may have been hacked. If that is the case, it is best to go to the 3.x Security forum and follow the instructions in this sticky post: http://forum.joomla.org/viewtopic.php?f=714&t=757645

[DirichletC]

I haven't done anything since I posted this topic yet the webpage seems to work now. Strange.

Thank you toivo!

[toivo]

Cheers - but I did not do anything. Those lines in the error log are real. Were there possible server issues? Your hosting provider may be able to answer that if you give them those log entries.

It would be important to check the PHP error log if there are other anomalies. Many web site managers use extensions like Admin Tools and also subscribe to services like myJoomla.com.