J3.x:Class attributes are not included in mailcloak
From Joomla! Documentation
Class attributes are not being included in mailcloak.
Errors reported
Versions affected
General Information
This pertains only to Joomla! version(s):- 3.3.2
What is the cause
Bug, see GitHub PR#3956 for more information.
How to fix
Update to the latest version of 3.x which is 3.10.12.