MS Azure remote back up with SqlPackage

I wanted to do an export of a .bacpac file from MS Azure database, from local machine, with command like this: ~~~ sqlpackage.exe /Action:Export /ssn:tcp:.database.windows.net,1433 /sdn: /su: /sp: /tf: /p:Storage=File ~~~ The DB was apparently found and the tool reported it started extracting the schema from the database, but then it fails: ~~~ Extracting schema Extracting schema from database Time elapsed 00:00:05.17 *** An unexpected failure occurred: .NET Core should not be using a file backed model.. ~~~ To my surprise, I couldn't find anything similar on the web. Is this some kind of an MS Azure bug?