CV API key issue

Hi team,

i have 10 attended license bots and am using the CV activities also in these projects ,recently i changed CV api key and am getting below error :-1:

"System Exception due to Cannot perform detection because the current user is not logged into Automation Cloud, and an API key is not provided.

Please do one of the following:
• log into Automation Cloud from the Studio status bar,
• or copy an API key from the Admin > Licenses > Robots & Services page on, and add it to the ComputerVision section in Project Settings.

[401] "

Have tried to update the key in project settings in CV screen scope area.
Still the same error persists…