Questions tagged [administration]
questions about the maintenance of a Joomla website, including the Joomla /administrator/ back-end where site administrators can do administrative tasks.
60 questions
0 votes
0 answers
90 views
Database is wrong and so joomla can't update
On the Joomla update I see a database issue. When I click "fix database" in system I see the following errors. Table 'b130d_ucm_content' has the wrong type or attributes for column '...
- 2,091
0 votes
1 answer
49 views
User gets blocked after first login every time
We have Admin Tools installed but we have white listed our IP address. Every time my colleague logs in he is automatically blocked. We don't see his IP address in Admin Tools, but it is white listed ...
- 2,091
0 votes
1 answer
120 views
Why won't my CSS variables change value?
I'm making changes to Atum. I'm changing the colours and I'm using user.css. I've placed it in: /media/templates/administrator/atum/css/user.css I initially tried using :root and giving each ...
- 2,091
6 votes
1 answer
319 views
Workflow question: How to fix missing com_messages text?
Whenever a user submits and article on one of my sites, the message that comes across has only COM_MESSAGES_NEW_MESSAGE as the subject and COM_MESSAGES_NEW_MESSAGE_BODY. I've tried several things, ...
- 193
3 votes
1 answer
249 views
Deleting user account when user has published articles
We've got a few dozens registered users on our website. They all have the right to publish, and edit articles in selected categories. Some of those users no longer need their access. So I can either ...
- 240
1 vote
0 answers
452 views
Can't login to admin with no errors (joomla 3.9.3)
My site on Joomla 3.9.3 is working well but since last week no one admin user can log in. There are no errors, the login form just refreshes after any submission. I've tried to rewrite Joomla core ...
- 11
1 vote
2 answers
480 views
Call com_ajax from module backend
To create thumbnails & cache files, I have to access my already created Ajax Functions inside my helper.php file. I'm already able to call the functions within the frontend (button that is ...
- 705
0 votes
2 answers
290 views
Cannot install due to memory being exhausted and duplicated software
I have a problem with a Joomla! site that I did not build. It is due to memory being exhausted. When I try to install I get this message: Fatal error: Allowed memory size of 134217728 bytes ...
- 2,091
0 votes
0 answers
32 views
Javascript in administration (modules / content-plugins) [duplicate]
i have one doubt / question and don't know how to solve it: Imagine you have a subform-field with the multiple-parameter active to add multiple content-blocks, now, the thing is, in real life there ...
- 130
1 vote
1 answer
687 views
file upload in admin backend - custom component
In my custom component/admin, in the item edit template I am trying to let the user upload a file. The problem is that the file is not being passed in my save function. There is not even in the array ...
- 418
1 vote
1 answer
4k views
Error displaying the error page: Call to undefined method JAdminCssMenu::addChild()
today updated Joomla 3.7.5 on 3.8.0 & I have error: "Error displaying the error page: Call to undefined method JAdminCssMenu::addChild(): Call to undefined method JAdminCssMenu::addChild()" ...
- 11
-1 votes
2 answers
170 views
Joomla Website affected with Malware [duplicate]
My website has been blocked by google because it thinks it's been affected by malware. When I run scans they don't show anything. How can I detect what's wrong? My sites always get affected with ...
4 votes
2 answers
955 views
Can I safely disable the core components I don't use
I don't really use: Contacts Banners Search Newsfeeds So my question is: Are they safe to disable? Are they safe to uninstall? Ideally, I'd like to make my installation as lightweight as possible. ...
- 2,091
0 votes
1 answer
94 views
Joomla Template:: Not able to see newly installed template
I am pretty new to joomla . I have a server http://www.newsnowis.com which was having an old installation and old data. I installed http://demo4.ltheme.com/joomla/lt-news/ template and set this ...
- 101
3 votes
3 answers
868 views
CSS/HTML problem on Joomla config page (3.6.1 and 3.6.5)
I have a rendering problem with my config page, which is loaded with /index.php?option=com_config It shows up without any Styling - and without any embedded JavaScripts. When I look into the HTML ...
- 105