Constant to Hide Admin Notices

Yo mean this? https://codex.www.ads-software.com/Plugin_API/Action_Reference/admin_notices#Disable_Nag_Notices

That’s not an official constant and is not universally supported: plugin and theme authors have to specifically opt in to use it.

Other than this I don’t known of any documented constant to disable all admin notices.

Thats it exactly George!! Thank you,

However it didn’t work as I am sure, like you said, these authors didn’t opt to use it. But at least I have it saved now, thank you so much!

Moved to Fixing WordPress, this is not a Developing with WordPress topic.

if you want you can try the plugin Freesoul Gentle Notices https://www.ads-software.com/plugins/freesoul-gentle-notices/

Thank you @giuse!

You are welcome @sharrondenice