Upon clicking the 'Edit item' button to edit article ... in Articles > CONTENT TAGZ , it takes me to the Joomla Article manager with the following error:

Error: You are not permitted to use that link to directly access that page (#47).

This happes on ALL articles.

I have latest version 2.0.5,
(joomla 3.9.18, php 7.3.18, mysql 5.6.47, yootheme pro, akeeba admintools... )

Clearly, it's a premissions problem, correct? Might this have something to do with admintools?

Thanks in advance for your help!