J3.x

Tag view gives 404

From Joomla! Documentation

In some websites, updating to Joomla 3.9.17 results in the tags view giving a 404.

Versions affected

General Information

This pertains only to Joomla! version(s): 3.9.17

What is the cause

An issue was missed whilst testing a performance improvement that only affected the tag view

How to fix

Update to Joomla 3.9.18. In the meantime you can apply the code change here to the components/com_tags/models/tag.php file