Civil 3D 2021 While Creating a Deployment Error 1315. Unable to write to specified folder:
\\<Sever Name\folder structure to Deployment> \Img\x64\en-us\C3D\C3DPS\pf\Root\UserDataCache\Support\.
or similar error.
This is a known error with the Civil 3D 2021 deployment. The cause is unknown at this time.
1.) Create the deployment locally.
2.) Then move the deployment to the server.
3.) Use the How to move deployment knowledge Base article to update the deployment location.