blank page when loging in to backend part to magento - magento

I recently updated all of my features in Magento from 1.8 to 1.8.1 and after that I’m having problems to log in to the admin dashboard. If i go to “www.example.com/admin” i get a 500 Internal Server Error error and was googling around i wasn’t able to find a solution.
Then i noticed i can go to “www.example.com/index.php/admin” and then all it returns is a blank page. And after hosting the log in page locally sending the right information to the original hosting service i get logged in, but the dashboard is totally blank.
I’ve tried all of the mighty google advises I’ve found, for example, clearing catch, changing permission to folders, looking in log-files for solutions, changing in the .htaccess, etc. But still haven’t found out what the problem is. Anyone had the same problem and maybe has a solution or advice?
Thanks in advance!

Related

Magento admin login 404 only at specific location

We have been unable to log in to our magento admin panel for a few months now, but this isn't a standard 404 issue.
After logging in with correct username/password, we get redirected to a 404 page. The strange thing is, it only happens from office WIFI, not over 4G or at our developers office. This occurs on our dev server, not live (live logs in just fine)
Our developers have tried creating a new development environment on a new server but the issue is still occurring.
I have tried disabling all firewalls and cannot see anything in router settings which would cause this, anyone had a similar issue or can suggest a solution?
Check your .xml files. You might been redirected to another module url showing the 404 error and check if module is currently actived. This would explain why you still have the same issue even when you're changing server, house, country etc etc.

Joomla! 403 error on SOME front-end pages

When I try to access two of my client's categories I get a "403 Forbidden" message. I searched SO and Joomla!'s official forums for an answer but so far I couldn't find anything related to the front end, only to some admin functions. I downloaded the site and the pages that weren't working on the server are working ok on my localhost. If I go to Directory Permissions in Joomla!'s backend it displays a red box saying "Unwritable" next to the Log and Temp directories. Checked on my host and they both have 755. What access should they have? Could it be some other problem?
Edit:
I managed to make those folders writable, apparently the problem was in the configuration.php script.
public $log_path = '../logs';
public $tmp_path = '../tmp';
This was the correct way they should haved been written. This still doesn't fix my problem so any help is still appreciated.
Thank you :)
I can't offer a solution sadly but I have the same problem. I've searched for days for a solution and am at a loss. I upgraded to Joomla 3.4.0 although problem existed before the upgrade.
Mine only happens when attempting to edit certain articles from the front-end. I've checked ACL and User has Publisher privileges and can successfully edit some pages but others cause 403 Forbidden after attempting to save changes even though they have the same category.
I tried replacing the article with a duplicate and gave it a different alias but it still wouldn't allow edits.
Have you checked the content > category manager > permissions for that user group on the problem category?

Error empty response when logging in magento admin

I really stuck on this issue, everytime i log in into magento admin, it's give me an ERR_EMPTY_RESPONSE on google chrome and Connection reset on Mozilla.
The shop is still accessable, but it's load very slowly. It's working fine before, and suddenly become like this.
I can't find a similiar issue like this, mostly are the shop that return an empty response and they still can access the admin page and it's caused of enabling flat category/products set up.
I'm not sure if client enabling the flat category/products. If it so, what table should i edit using phpmyadmin?
since i can't access the admin page, or there are another thing that cause this? some error code, some files missing in admin directory or htaccess thing, actually i'm not doing changes on htaccess before. Really need your help.
Restarting apache and mysql worked for me
service httpd restart
service mysqld restart
Hope this helps.

Joomla cannot insert any more article in a category

This time i am having a weird problem about a Joomla 1.5 website.
When I try to add new article (number 3093) to a section/category that is in the menu and then I try to retrieve it, when i call the single article page i get an error. I can't say it's a 500 error because in my hosting logs and in joomla log i can't find any trace of the error.
Even when I curl the documents what i get is an empty response.
I checked the MYSQL databases and the article are here, i tried to recover a backup of the database and everything went ok, but when i try to add the article > 3093 i cannot retrieve them.
I tried changing themes, removing mod_rewrite, debugging php and mysql, but everything is working fine, i think that something is going wrong with the controller routing.
Anyone can help, any idea or similar experience can be appreciated

Redirect to Zencart showing 403 error

I am using both Chrome and Firefox to visit Zencart website but in return I am getting error like this
Forbidden
You don't have permission to access / on this server.
Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.
Can someone tell me where I am doing wrong? Any help and suggestions will be appreciable.
I thought I would try and help you since no-one else has... though I guess the reason no-one else has is because of so little info in your question. I'll assume this is happening in every browser since it seems to be a server issue. First step in resolving this is to check you have the correct file permissions for the varios directories. Check this guide for details:
http://www.zen-cart.com/content.php?51-how-do-i-set-permissions-on-files-folders
If all is OK there, then it is probably one of two things, either a server config issue... do you have an htaccess in the root of your site that is restricting access?
Secondly, it may be a corrupt file in there somewhere, try deleting everything and downloading zen cart again.
You havent said here if this is a new installation, if so the last solution above may be your best option. If not, then I will try to help further if you can post server logs and give some more details of what is happening, what you have done, what kind of server you are hosting on etc.
If its a developed site and you dont have a backup then you sir are a silly bear and should look into some sort of version control such as bitbucket for your future projects.
Finally, although I would post some more details here and try again to get some help, there are not many people looking at zen cart on this site so it may be worth trying the zen cart help forums. http://www.zen-cart.com/forum.php
Hope this helps.

Resources