OJS 3 Does not Register Custom Plugin

Hello, I’m still working on the plugin, because I test to duplicate de “developedBy” plugin and following the steps in this article https://pkp.sfu.ca/wiki/index.php?title=Writing_a_Block_Plugin
I change the class, name, etc and run php tools/upgrade.php upgrade and still it doesn’t add anything to the article view.

Hi @htorres09,

Have you been able to place your new plugin on the sidebar in the “Appearance” setup area?

Regards,
Alec Smecher
Public Knowledge Project Team