When attempting to save a project template to a network drive in ArcGIS Pro, the following message is returned:
Error: Path must be to local disk.
This is a known limitation. Project templates are required to be saved locally.
Use one of the following workarounds:
Save the project template to a mapped network drive
Create a mapped network drive in Windows to the desired network location, and save the project template in the mapped network drive. Follow the steps below:
Copy the file from the local drive to the network drive
Save the project locally. Then, copy the project template file to the desired network drive.