FAtal error occurs after install multi label plugin

07.12.2025 19:40
#1
atolli
Joomshopping forum user no avatar
Name: Abraham
03.11.2014
Сообщения: 123
Quote
FAtal error occurs after install multi label plugin

Hi, i indstalled this plugin, needed that badly. however install i get strange result
1. on search products i get a 1064 _tried to attempt empty label _multi....
2. other products would no longer show.
3. i disable for admin the plugin - at least no more error, but front end same issue
4. disabled plugin frontend - all is fine.

We run on 5.4.1 Joomla

I hope you have a solution for us soonest, as we like to feature products as Label Holiday Specials

Danke Schoen


Joomla: 5.41.
JoomShopping: latest
PHP: 8.3.x
 
08.12.2025 09:49
#2
admin
(Support Team)
User admin
Name: Admin
05.08.2010
Сообщения: 28361
Quote
Aw: FAtal error occurs after install multi label plugin

Addon works for my test Shop.

List addon installed?

Enable debug mode Joomla.

Full error msg?

 
09.12.2025 00:36
#3
atolli
Joomshopping forum user no avatar
Name: Abraham
03.11.2014
Сообщения: 123
Quote
Aw: FAtal error occurs after install multi label plugin

An error has occurred.
0 Attempt to assign property "_label_image" on null
Call Stack
# Function Location
1 () JROOT/plugins/jshoppingadmin/addon_label_multiselect/addon_label_multiselect.php:34
2 plgJshoppingAdminAddon_label_multiselect->getLabelData() JROOT/plugins/jshoppingadmin/addon_label_multiselect/addon_label_multiselect.php:261
3 plgJshoppingAdminAddon_label_multiselect->getLabelsProduct() JROOT/plugins/jshoppingadmin/addon_label_multiselect/addon_label_multiselect.php:223
4 plgJshoppingAdminAddon_label_multiselect->onBeforeDisplayListProducts() JROOT/libraries/src/Plugin/CMSPlugin.php:320
5 Joomla\CMS\Plugin\CMSPlugin->Joomla\CMS\Plugin\{closure}() JROOT/libraries/vendor/joomla/event/src/Dispatcher.php:454
6 Joomla\Event\Dispatcher->dispatch() JROOT/libraries/src/Application/EventAware.php:111
7 Joomla\CMS\Application\WebApplication->triggerEvent() JROOT/administrator/components/com_jshopping/Controller/ProductsController.php:97
8 Joomla\Component\Jshopping\Administrator\Controller\ProductsController->display() JROOT/libraries/src/MVC/Controller/BaseController.php:730
9 Joomla\CMS\MVC\Controller\BaseController->execute() JROOT/libraries/src/Dispatcher/ComponentDispatcher.php:143
10 Joomla\CMS\Dispatcher\ComponentDispatcher->dispatch() JROOT/administrator/components/com_jshopping/Dispatcher/Dispatcher.php:33
11 Joomla\Component\Jshopping\Administrator\Dispatcher\Dispatcher->dispatch() JROOT/libraries/src/Component/ComponentHelper.php:361
12 Joomla\CMS\Component\ComponentHelper::renderComponent() JROOT/libraries/src/Application/AdministratorApplication.php:150
13 Joomla\CMS\Application\AdministratorApplication->dispatch() JROOT/libraries/src/Application/AdministratorApplication.php:206
14 Joomla\CMS\Application\AdministratorApplication->doExecute() JROOT/libraries/src/Application/CMSApplication.php:304
15 Joomla\CMS\Application\CMSApplication->execute() JROOT/administrator/includes/app.php:58
16 require_once() JROOT/administrator/index.php:32

 
09.12.2025 00:37
#4
atolli
Joomshopping forum user no avatar
Name: Abraham
03.11.2014
Сообщения: 123
Quote
Aw: FAtal error occurs after install multi label plugin

above is on
https://toddysknoxville.com/administrator/index.php?option=com_jshopping&controller=products

 
09.12.2025 01:24
#5
atolli
Joomshopping forum user no avatar
Name: Abraham
03.11.2014
Сообщения: 123
Quote
Aw: FAtal error occurs after install multi label plugin

the correct image
Aw: FAtal error occurs after install  multi label plugin

 
09.12.2025 08:31
#6
admin
(Support Team)
User admin
Name: Admin
05.08.2010
Сообщения: 28361
Quote
Aw: FAtal error occurs after install multi label plugin

Fixed in
Product multiLabel 2.2.5 (JoomShopping 5.3.0+)

 
09.12.2025 13:14
#7
atolli
Joomshopping forum user no avatar
Name: Abraham
03.11.2014
Сообщения: 123
Quote
Aw: FAtal error occurs after install multi label plugin

Great. Tested and indeed working fine now
Thank you

 


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