Issue scheduling a PAD unattended flow

[Hugo_PAD]

Hi everyone,

I'm kind of new to PA and PAD and I'm trying, in the end, to run scheduled PAD flows during nights on a VM.

First, I tried to launch unattended flows on my computer (not VM) but after trying to disconnect from my account or shut down  my computer before the night, I got this error : 

"The run has exceeded the queue waiting time limit. Consider allocating more machines or spreading desktop flow runs to optimize wait time in the queue. Error encountered when connecting to machines: The endpoint was not found. There are no listeners connected for the endpoint. Check that your machine is online. "

And I have trouble understanding how to fix this issue. The schedule block ran successfully but not the PAD block

Another night I also tried to launch this flow on my VM both attended and unattended ways with 2 different PA flows. But with the attended way it told me that there were no user session connected and with the unattended that there were a user session connectec.

I know that we need some licence to run an unattended flow but I don't really understand which licence I have 🙂 (as I'm working in a company and PA and PAD were already installed) I just know that I have little diamonds icon next to my flow (desktop and clouds) when I'm on the online power automate, and none when I open the Power Automate Desktop application. 

That's it, I know that's a lot of stuff and I probably don't gave enough or the right informations. It would be great if someone could help me with this, I remain at your disposal if you need any additional information.

Thank you in advance 

Hugo

[jsteele64289]

I received this error as well, today, across the environment, for machines and processes that had no queue currently. All scheduled and triggered flows failed today after sitting for three hours unable to proceed. They failed with the above message. 

Has this been happening to others, as well?

[Anonymous]

You need to purchase an unattended addon and allocate it to the environment where you had the pad running.