Studio disconnected from Orchestrator : "This site can’t be reached"

Yesterday, the Studio application that I use has disconnected from the Orchestrator spontaneously.
I have been working with the orchestrator without any issue for three weeks.

When I try to reconnect studio, the error : " This site can’t be reached / ERR_CONNECTION_REFUSED" screen appears.

I can still use the orchestrator but the machine status is now “unresponsive”.

Thanks a lot in advance for your help.


hello @antonin.bezert

Could you please try to reconnect from the UiPath asistant with the orchestrator url and the machine key.

I hope you are able to open the studio, but only the connection to orchestrator is disconnected.

Hello @Rahul_Unnikrishnan

Thank you for your help. The error screen comes when I try to connect through the UiPath Assistant.

Where can I get the Machine key ?

@antonin.bezert You need to create a machine in the orchestrator, then you will get the machine key. Then you need to add it in assistant.

Hope you are using the community edition.

Refer to the below video.