Error when I install grafana on ubuntu

[yassinehachi001]

Hey everyone! How con I resolve these problem?

I take steps here : Install Grafana on Debian or Ubuntu | Grafana documentation

[akshayawate2012]

Did you ran apt-get update ?

[yassinehachi001]

Yes I did but still not working

[yassinehachi001]

Thank you!

[yosiasz]

did it work?

[yassinehachi001]

Yes it works, Thank you