Today I helped a customer setting up a Power Automate Flow that needed to freate a folder in a Sharepoint Library.

When I clicked the dropdown in the flow step the Site was not there… WT?

I entered the URL in Flow and it said that it was able to find the site. When I pasted it into the address bar in Edge it worked perfectly… Hmmm…

After a lot of troubleshooting (aka Googling) I found a forum post that explained that apparently even cloud servers does need a bit of a warm-up stretch to get up to speed- 🙂

Note… I do NOT take any kind of credit for this solution… Just saving it for myself

Links
Re: We are unable to find the site address. Please… – Power Platform Community (microsoft.com)