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Thursday, 19 April 2018 23:50 EEST
Responsive grid for K2, Responsive slider for K2, Responsive Photo Gallery for K2 and responsive scroller for K2 does not work on the administrator side.
When click on a module of the above types, to make a change or simply view the settings, the edit form opens but the tabs are not shown (Module, assign menu, data source, etc). The content of the modification form is partially visible and also the SAVE, SAVE AND CLOSE, CLOSE, etc buttons are not visible (see attachment)
The error occurred after the K2 update to version 2.8.
All modules are updated to the latest version. Joomla is updated to version 3.8.7 (even with 3.8.6 the error occurred)
The modules work correctly on the frontend side.
Teresa Landi
Joomla! Extensions - Professional Subscription
Friday, 20 April 2018 17:21 EEST

You can do the following:

1. Open the folder of each installed module.

2. Go to /admin/elements/

3. Delete the files:

- categoriesmultiple.php
- item.php
- items.php
- k2tags.php

That should fix the problem.
Support Team

  Please post a rating at the Joomla! Extensions Directory

Friday, 20 April 2018 19:58 EEST
Problem solved.
Thank you
Teresa Landi
Joomla! Extensions - Professional Subscription
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