General
You see "[Template] is disabled" message.
Do not be afraid of this message. It means that there is no appropriate CMS content to show.
Themler displays real website content (posts pages, etc). If there is nothing to show Themler shows this message with instruction on how to add necessary content. Simply follow the suggested steps to enable the template.
For Joomla:The most important condition is that this page should be accessible from the website front end. In other words you should have a menu with the link to this page on the website front end.
You added a control/content to the Home template and it does not appear on all other templates (website pages).
The templates in Themler theme are independent. Therefore to show some control, for example Horizontal Menu, on all website pages you should add it to all templates.
The following article about sharing controls between templates should be helpful.
Problems with third-party modules/plug-ins
In some cases the third-party module stylesheet conflicts with the theme stylesheet. It may break the general look on the page or affect module functionality. Below are a few known issues with different CMS modules and custom CSS workarounds that should help in solving issues.
All custom CSS workarounds should be added to Themler Settings >> Additional CSS.
Revolution Slider
#rev_slider_1_1 li{
position:absolute;
}
Custom Filter module (VirtueMart)
.cf_filtering_slider_gutter
{width:auto !important;
}
.form-horizontal input {
display: inline-block !important;
}
K2 Images are not visible
The images are not visible because K2 uses class modal
. This class is reserved by bootstrap for Modals feature.
To fix the issue please use the following css fix:
span.itemImage a.modal {
display: initial !important;
position: initial !important;
}
Joomla Themes
Themler cannot be started, cannot save, etc.
One of the possible reasons is Akeeba Admin Tools component.
It changes folder permissions, forbids saving, executing and loading of Themler and theme files. We suggest to disable this component white working with Themler.
Wordpress Themes
You do not see the Themler admin Menu within WordPress dashboard.
You may not see the Themler admin Menu if you disabled Theme Editor for all users in the WP wp-config.php file by adding the following line:
define('DISALLOW_FILE_EDIT', true);
Please change true value to false.
Please refer to to WP Codex for more details.
Drupal Themes
Template is not applied correctly.
If some template is not applied correctly please try the following solution:
- access the problem theme by FTP
- backup the problem theme
find and remove the following files:
sites\all\themes\[theme_name]\templates\page\page--node.tpl.php
sites\all\themes\[theme_name]\templates\page\page-node.tpl.php
sites\all\themes\[theme_name]\templates\html\html--node.tpl.php
clear cache under Drupal Configuration >> Preferences
go to Appearance >> theme Settings >> Template Settings and click Save:
Magento
If some changes wasn't saves, or you see removed controls or styles. if some changes are not applied or applied wrong/partially.
- Disable Magento cache under the Magento Admin >> System >> Cache Management, select all items, then choose "Actions" >>"Disable" and click “Submit”.

- Reindex data by going to System >> Index Management >> select all >> Reindex.
- Disabled module compilation under the System tab >> Tools >> Compilation:

The disabling compilation may help if Themler crashed also.
PrestaShop
Error 500
The error 500 after activating Themler theme may be caused by the following reasons:
- [General](#general)
- You see "[Template] is disabled" message.
- You added a control/content to the Home template and it does not appear on all other templates (website pages).
- You do not see the Themler admin Menu within WordPress dashboard.
- [Problems with third-party modules/plug-ins](#modules)
- Revolution Slider
- Custom Filter module (VirtueMart)
- K2 Images are not visible
- [Joomla Themes](#joomla_themes)
- Cannot start Themler, save changes, etc.
-- Akeeba Admin Tools
- [WordPress Themes](#wp_themes)
- You do not see the Themler admin Menu within WordPress dashboard.
- [Drupal Themes](#drupal_themes)
- Template is not applied correctly.
- [Magento Themes](#magento_themes)
- Template is not applied correctly.
- [PrestaShop Themes](#prestashop_themes)
- Error 500
<a id="general"></a>
## General
### You see "[Template] is disabled" message.
!template-disabled.png!
Do not be afraid of this message. It means that there is no appropriate CMS content to show.
Themler displays real website content (posts pages, etc). If there is nothing to show Themler shows this message with instruction on how to add necessary content. Simply follow the suggested steps to enable the template.
<b>For Joomla:</b>The most important condition is that this page should be accessible from the website front end. In other words you should have a menu with the link to this page on the website front end.
### You added a control/content to the Home template and it does not appear on all other templates (website pages).
The templates in Themler theme are independent. Therefore to show some control, for example Horizontal Menu, on all website pages you should add it to all templates.
The following [article about sharing controls between templates](page:4783) should be helpful.
<a id="modules"></a>
## Problems with third-party modules/plug-ins
In some cases the third-party module stylesheet conflicts with the theme stylesheet. It may break the general look on the page or affect module functionality. Below are a few known issues with different CMS modules and custom CSS workarounds that should help in solving issues.
All custom CSS workarounds should be added to Themler **Settings** >> **Additional CSS**.
### Revolution Slider
<pre>
#rev_slider_1_1 li{
position:absolute;
}
</pre>
### Custom Filter module (VirtueMart)
<pre>
.cf_filtering_slider_gutter
{width:auto !important;
}
.form-horizontal input {
display: inline-block !important;
}
</pre>
### K2 Images are not visible
The images are not visible because K2 uses class `modal`. This class is reserved by bootstrap for [Modals][1] feature.
To fix the issue please use the following css fix:
<pre>
span.itemImage a.modal {
display: initial !important;
position: initial !important;
}</pre>
<a id="joomla_themes"></a>
## Joomla Themes
### Themler cannot be started, cannot save, etc.
One of the possible reasons is **Akeeba Admin Tools** component.
It changes folder permissions, forbids saving, executing and loading of Themler and theme files. We suggest to disable this component white working with Themler.
<a id="wp_themes"></a>
## Wordpress Themes
### You do not see the Themler admin Menu within WordPress dashboard.
You may not see the Themler admin Menu if you disabled Theme Editor for all users in the WP <tt>wp-config.php</tt> file by adding the following line:
define('DISALLOW_FILE_EDIT', true);
Please change **true** value to **false**.
Please refer to to [WP Codex][2] for more details.
<a id="drupal_themes"></a>
## Drupal Themes
### Template is not applied correctly.
If some template is not applied correctly please try the following solution:
- access the problem theme by FTP
- **backup the problem theme**
- find and remove the following files:
`sites\all\themes\[theme_name]\templates\page\page--node.tpl.php`
`sites\all\themes\[theme_name]\templates\page\page-node.tpl.php`
`sites\all\themes\[theme_name]\templates\html\html--node.tpl.php`
- **clear cache** under Drupal Configuration >> Preferences
- go to Appearance >> theme Settings >> Template Settings and click Save:
!theme-settings-drupal.png!
<a id="magento_themes"></a>
## Magento
### If some changes wasn't saves, or you see removed controls or styles. if some changes are not applied or applied wrong/partially.
1. Disable Magento cache under the Magento Admin >> System >> Cache Management, select all items, then choose "Actions" >>"Disable" and click “Submit”.
<img src="http://attachments.answers.billiondigital.com/704/704/magento-install1-res.png">
2. Reindex data by going to System >> Index Management >> select all >> Reindex.
3. Disabled module compilation under the System tab >> Tools >> Compilation:
<img src="http://attachments.answers.billiondigital.com/775/9775/compilation.png">
The disabling compilation may help if Themler crashed also.
<a id="prestashop_themes"></a>
## PrestaShop
### Error 500
The **error 500** after activating Themler theme may be caused by the following reasons:
- Disabled *overrides*.
[1]: http://getbootstrap.com/javascript/#modals
[2]: https://codex.wordpress.org/Editing_wp-config.php#Disable_the_Plugin_and_Theme_Editor