How can you fix server error 500, received when upgrading from Joomla 3.1.5? - joomla

While attempting to upgrade joomla using the button, I receive the server error 500. I have read this joomla forum post which related to my problem, but the update_site table in my server doesn't have any blank entries.

probably your hosting server is weak. So it can not handle this kind of process.
I suggest:
1) Make a full back-up and restore on localhost, then upgrade to 3.3.4. Make a full back-up and override your old joomla also database.
2) Change hosting company.
By the way, after check those tips: http://www.joomshaper.com/blog/joomla/how-to-speed-up-joomla-3-3-3-4-and-template

Related

Joomla Upgrade 2.5 to 3

I am trying to upgrade Joomla from 2.5 to 3 but update button is not showing on administrator panel. It is showing “Joomla! is up-to-date”. How will I get update button. Following errors came when I try to troubleshoot.
I am not able to get response from update.joomla.org. Is it due to proxy applied on my connection. If yes then could you please let me know the step to overcome this issue.
When I get in touch to our technical support team then they provide me proxy URL with port number. Without any credential. And they told me that I have to surpass this URL after using the proxy URL. But I am not sure how I can use this proxy to get response. Please suggest and let me know the solution. Thank you!!
Errors :
Update: :Collection: Could not open http:///update.joomla.org/core/sts/list_sts.xml ;
Update: :Collection: Could not open http:///update.joomla.org/core/jed/list.xml
Within the administrator area navigate to the 'Joomla! Updater' component (under Components) - when there click on the 'Options' button in the top right of the screen. When the pop-up appears, change the 'Update server' to 'Short Term Support' and click the 'Save & Close' button within the pop-up. Once closed, the updater component should go off and check for the latest version on the 'Short Term Support' branch. The text that said 'Joomla is up to date' should be replaced with the option to install the 3.5.1 version.
Make sure you take a backup before updating. Your template and other extensions may not be compatible with the 3.5.x branch so it's best to either make sure that they are compatible or find an alternative solution.
For others that might have been scouring the internet to solve this problem, I had the same thing happening to me on a very old site that needed to be upgraded. I had an early 2.5 site which I managed to update to 2.5.28, but could not get any further due to these errors.
Most posts on this that you'll find will refer to the https version of the error, but in my case I had the same problem is the OP, where the file that could not be opened was on the http URL.
Trying to directly load the http site seemed to work, until I noticed that my browser was automatically redirecting to the https site. I don't know if that was the browser, or a server redirect causing this, but it let me to another solution to this problem, which is that these resources obviously are no longer hosted on an insecure site.
Open up the administrator/components/com_joomlaupdate/models/default.php file and around lines 37-47, modify the listed URLs from http to https. Then rerun the purge/udpate check cycle and you should now get the update found.
In addition to this, other sites that are listed as not being found on http links can be updated by modifying records in the #__update_sites table. YMMV with these, as most of them are going to be 3rd party sites that may/may not have changed hosting. In my case, most of them had just disappeared. Notably, the core update site is listed in this table, but it gets overwritten by the aforementioned script, so updating the DB doesn't help.

Hostgator Addon Domain Redirecting to Primary Domain Subdirectory

This is for a client so I won't share exact domains but the problem is as follows..
I took over development of a website from a prior developer.
The hosting is Hostgator Business.
The primary domain is primary.com.
There is an addon domain addon.com.
The primary domain document root is /home1/username/public_html.
The addon's document root is /home1/username/addon.com.
www.addon.com had a WordPress installation which the developer had edited instead of using plugins to achieve his goals. The site also needed a complete redesign so I felt it logical to simply wipe the installation and replace it.
So, I deleted all of the WordPress files and uploaded a new copy of WordPress from wordpress.org/latest.tar.gz
Prior to deleting the old installation, the domain loaded files from it's document root perfectly.
After uploading the new installation instead of resolving to addon.com it is instead resolving to primary.com/addon.com
I've never seen this happen before so I'm lost.
There's no errors in any available logs.
All file permissions are correct.. I've triple-checked.
I've tried deleting all files and creating simple index.php and index.html files to see if it would access them ... it doesn't.
This happens in each browser I use on Windows and Linux.
I don't understand it because all I did was swap out the old WP install for a new one.
I went and re-uploaded the old WordPress installation so everything is 100% how it was but it is still going to primary.com/addon.com instead of addon.com.
Has anyone faced this issue before? I usually use Bluehost but even when I've used Hostgator in the past I've never seen this happen.
I double-checked the addon domain settings as well as anything else I could think of and everything appears normal.
I even deleted the addon domain and re-added it with the document root of /home1/username/addon.com and it still goes to primary.com/addon.com in the browser.
I submitted a ticket with Hostgator but they have not replied yet.
I'm sorry if this is long. This is my first time asking for help on here and I wanted to be sure I included everything I could.
Hostgator finally got back to me.
The previous developer had used the one-click WordPress install.
Apparently once someone uses a one-click install the only way it works is if you keep using the one-click install/you cannot do it manually any more.
From all the servers and sites I've setup this makes no sense and is a problem with Hostgator. Support did not really tell me anything other than "you have to use the one click install since the prior developer did". Great service.
Hope this saves someone some hassle.
From this it sounds like you were moving a WordPress site from the primary domain to an add on domain.
Simply moving the files from the primary to the add on domain will not make it work on the add on domain because in the database and throughout the coding of the WordPress site it would all be configured and coded for the primary domain.
It sounds like you would need to update the site home and site url from the primary to the add on domain url.
http://support.hostgator.com/articles/specialized-help/technical/wordpress/wordpress-home-fix
Also I would be suggest using a search and replace type plugin to go through all the internal coding to update the urls and links to the add on domain.
There is more information here as well http://codex.wordpress.org/Moving_WordPress

Magento Manage customer not working after upgrade from 1.7 to 1.9

After i upgraded the magento from 1.7 to 1.9,
I am not able to access manage customer section from admin dashboard.
I am getting following error.
Gateway Time-out
The gateway did not receive a timely response from the upstream server
or application.
Edit:
If i clear the cache it works for the first time and then the issue will reappear if i try to access the manage customer section again.
check your installed extensions if you find any extension for manage customer then disable it and check after refresh cache.
This error generally comes when one server waits for response from another server for too much time. But it could be anything. What I would suggest you to check the Mage_Customer module and if it is enable try to remove log of the website as it make website slow. For removing the log try this
login to shell(SSH) panel and go to your website root/shell folder.
execute the below command inside the shell folder
php -f log.php clean

Joomla - Component 404 and blank front Page

I am currently running Joomla 1.5, I have moved my site to a new domain and thought I had foloowed the procedure correctly. But now my menus are gone and it seems like articles are not showing up in their proper modules. Other than that the components i was using are now giving me a 404 component not found error. Does anyone know why this is or how I can fix this? Please I really need some help or direction....
Thanks
Here is my link: http://davidjamesmedia.ca
Make sure you check the following things:
Ensure you made the correct database setting changes in the configuration.php
Ensure you server is running PHP 5.2+
Make sure your MySQL version is arounf 5.0+ but also not too high such as 5.5.24 this can cause some problems with depreciated functions.
Also make sure your server has Apache mod_rewrite extension installed if you were using SEF before else you can turn SEF off in the configuration.php

The page isn't redirecting properly when install magento 1.6

When I install magento 1.6, it shows below errors, thanks for giving some advise:
The page isn't redirecting properly
Firefox has detected that the server is redirecting the request for this address in a way that will never complete.
I was seeing the same error message when installing the Enterprise training environment. I just needed to delete app/etc/local.xml to clear out the default settings and allow the install process to proceed.
Had the same problem. I needed to delete database and create a new one. Even if the previous one was empty without any table. Still don't know why, but I found this solution from somebody who had the same problem.

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