7 votes
Accepted

Undefined variables: recommendedVersion and recommendedVersionEndOfSupport

In order to fix it, open /home/mchardism/public_html/plugins/quickicon/phpversioncheck/phpversioncheck.php, find between the lines #108-132 the php version you use and change the date for eos (add few ...
TitanFighter's user avatar
6 votes
Accepted

How to add CSS/JS/an Image to a module backend

I personally do this in my extensions by creating a custom field: XML: <fieldset name="something" label="Something" addfieldpath="/modules/mod_xxx/fields"> <field type="testfield" /> ...
Lodder's user avatar
  • 26.9k
6 votes
Accepted

Create a link from Backend to SEF Path in Frontend

Since 3.9 there's Joomla\CMS\Router\Route::link() method which takes client (site or administrator) as first argument. $link = 'index.php?option=com_content&view=article&id=1'; echo '<a ...
Sharky's user avatar
  • 11.2k
5 votes
Accepted

What to do with hacker attempts to guess my Admin Password and login in backend?

the most simple thing you can do, is to put a username and password for your administrator folder in cpanel. this way you should first input the username and password to see the Joomla login page.
kiasaty's user avatar
  • 661
4 votes
Accepted

Can't insert intro/full article image

You have either some files corrupted on update, or some outdated server software. Overwrite your web-site with Joomla 3.6.0 full package to be sure it's no a file corruption (extract the Joomla full ...
AHeavyObject's user avatar
4 votes

How to Remove Joomla Icon at the bottom Admin Login page?

Open isis template folder and add custom.css file in css directory and then add this code span.icon-joomla { display: none; }
Joomler's user avatar
  • 1,811
4 votes
Accepted

How to Remove Joomla Icon at the bottom Admin Login page?

You can remove the icon and the link by adding or updating a custom CSS file at /administrator/templates/isis/css/custom.css with the following CSS: a.login-joomla { display: none; } Note that ...
Neil Robertson's user avatar
4 votes
Accepted

Unable to Access Backend - Masked for frontend

As you mentioned, this is usually the behavior of security extensions like admintools, jSecure to protect the administration area of a Joomla site. If you can't tell if you have any of these, think ...
FFrewin's user avatar
  • 19.7k
4 votes
Accepted

NOT Super Administrator as default

I assume you've signed up for an account on Joomla.com. This service has a slightly different setup than a "normal" Joomla installation (downloaded from joomla.org and installed on your own hosting ...
johanpw's user avatar
  • 13.3k
4 votes
Accepted

How to login to joomla.com as a super adminstrator?

In your case, Joomla.com doesn't give super user permissions and there is limited access to everything. You cannot install any extension or template. You have to use the pre-defined template the one ...
Liz.'s user avatar
  • 1,385
4 votes
Accepted

You must provide at least one recipient email address (when saving Global Configuration)

Hmm, I think I sorted out from where this notice is coming from. It looks like responsible for this is the latest version of Akeeba Admin Tools Pro (maybe it's also in the free core version don't know ...
FFrewin's user avatar
  • 19.7k
3 votes
Accepted

Getting a blank page after logging into administration on non-SU account

Obviously it is something wrong with your ACL. Usually it's hard to give a reply with the actual solution in such questions with the first try, as ACL needs a hands-on investigation, or otherwise ...
FFrewin's user avatar
  • 19.7k
3 votes

Adding a popup to com_users in joomla

To avoid core file modification, you can introduce views overrides in the same way than front-end views. The /administrator area has its own /administrator/templates. Then, you can add view overrides ...
Anibal's user avatar
  • 7,435
3 votes

NOT Super Administrator as default

It looks like you are using the free version of Joomla where some functionality is restricted. For example you only have Administrator access. For full functionality you can upgrade to a paid ...
Neil Robertson's user avatar
3 votes
Accepted

Show frontend pages in backend

You can do this as an administrator module: Login to the backend Go to Extensions - Modules Change Site to Administrator Create a Custom HTML module and in that module add an iframe code to wrap the ...
itoctopus's user avatar
  • 3,226
3 votes
Accepted

Take notes in backend

To create a notes module in the back-end of the website, go to: Extensions -> Modules, set the filter to Administrator, click on "New", select "Custom" and create the new Custom module as follows: ...
Neil Robertson's user avatar
3 votes

In Admin if category = x then don't show content tab

Override the administrator/components/com_content/views/article/edit.php in your admin template, and then, in the overridden file, create a condition to hide the following code if $this->item->catid = ...
itoctopus's user avatar
  • 3,226
3 votes

What to do with hacker attempts to guess my Admin Password and login in backend?

Joomla is a well known CMS and it's normally very easy to detect whether or not a site is powered by Joomla. Because of this, knowing the URL of the administrator page is easy to find. With that in ...
Lodder's user avatar
  • 26.9k
3 votes

How does one find the menu path to an administrative option given a text string?

I'm not aware of any plugin or extension that can help with this and as far as I know, there is no "Search" or similar feature in the back-end. I can understand the need for something like this as ...
Neil Robertson's user avatar
3 votes

"0 Class 'JToolbarHelper' not found" error while trying to login to the backend

I was able to solve the issue thanks to the help from github. Add following code to the /sitefolder/administrator/includes/helper.php: if(!class_exists('JToolbarHelper')) { require_once ...
vondravl's user avatar
3 votes

How do I customize the look of the "new article" page?

If you want to customize the page, you can override the "New Article" view of the Content component (com_content). Here is a article about overriding templates in Joomla, and it works for both ...
gabrielnazario25's user avatar
3 votes
Accepted

Where are plugins found in Joomla 4?

You probably work with Joomla 4 (alpha) as beta does not seem to be yet available. The plugins in Joomla 4 (alpha 7 latest) are at administrator->system->manage->plugins.
Zollie's user avatar
  • 2,936
3 votes
Accepted

Some SimpleCRM menu items fail with error: Call to a member function getModel() on null

This question (problem) was successfully and quite quickly solved yesterday, working effectively together with @Mick on the solution. And this question is very well detailed, well described and it ...
Zollie's user avatar
  • 2,936
3 votes
Accepted

Disabling Menu Recovery Mode for user groups

Thanks to @Irata, I found a option in : Menus (Column Linked Module) > Your module Name > Check Menu And set this option to "No" Hope this help someone else Source : https://www.joomlashack.com/...
Lucas Duval's user avatar
3 votes
Accepted

How to change custom field order in field group?

The order of the fields in the field group is determined by the order the fields appear in the fields page. You can therefore use the up/down arrows on the left to drag and drop the fields in the ...
Irata's user avatar
  • 3,917
2 votes

Administrator page 404 not found

I was having the same problem, and found a solution. Disable the following items: Cache public $ caching = ''; public $ cache_handler = 'file'; # (replace memcache, per file) public $ cachetime = '...
PauloBoaventura's user avatar
2 votes

Joomla Administration menu auto-disable in the internal sections

I just tried if it is possible to solve that with a system plugin and it worked :-) You can download the plugin here: https://github.com/fruppel/plg_enableadminmenu/releases Remember to publish the ...
fruppel's user avatar
  • 3,733
2 votes

Joomla Administration menu auto-disable in the internal sections

Yes, this is the reason behind disabling the top menu on edit views. You'll get some people that are performing different tasks in the back-end on different tabs and accidentally navigate to a ...
Lodder's user avatar
  • 26.9k
2 votes

disappearance of all the tabs in my joomla administration interface

This happened to a client of mine once. The way I solved it was by downloading the all purpose upgrade package file from Joomla website. It doesn't matter if the core is already up to date, but make ...
Brian Bolli's user avatar
  • 1,416
2 votes

Administrator logout not logging out

The invalid token problem generally arises due to session problem. Check the following parameter configuration file: $session_handler This parameter must be set to database. Sometimes it is set to ...
Liz.'s user avatar
  • 1,385

Only top scored, non community-wiki answers of a minimum length are eligible