Hello @DwaneEDDC ,
welcome to this moderated Azure community forum.
It seems you try to deploy an IoT Hub within the westus3 region.
I tried this myself and got a similar error:
I also tried within the northeurope region and it deployed as expected:
Notice I do not use "" quotations.
This also worked for west Europe. Then again, a new trial session with westus3 failed.
So it seems it's an issue with the US region.
I've seen regional issues in the past and are normally fixed within hours.
Please create an Azure support ticket because they can see what's happening in the background.
If the response helped, do "Accept Answer". If it doesn't work, please let us know the progress. All community members with similar issues will benefit by doing so. Your contribution is highly appreciated.