Power Automate import error every 6-8 tickets

We are trying to import a Sharepoint list into the helpdesk creating a ticket from each item of the source list.
I got around 450 tickets to create, its going great for 6-8 ticket before giving me Invalid API key
{
"error": "Invalid API key. Make sure you selected the correct data center region and double-check the API key."
}

but it still create the ticket but dont return any data to take further actions. After that its going on for another 6-8 ticket before failing another one.
Ive tried adding a small delay but its not working better.
Does the api throttle me?
Any way to bypass that?

Thanks

Hello Maxime! Please share the URL of the HelpDesk site in a private message and I will ask developers to check your case.

Hello! We have released a fix, please check whether the issue persists on your side.