Error:
File upload for entity '' in data project 'xxx' did not succeed.
Above error raised during file upload on project with package option.
Unable to connect to remote server
This error raised when try to load default templates on data management > templates
Resolution:
start the Azure storage emulator by following the steps below:
on server, run command prompt as administrator.
Navigate to “C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator\”
Run “AzureStorageEmulator.exe start”
This should resolve the issue reported above which surfaces while exporting data through data entities in Dynamics 365 for Operations.