Trying to sync to another volume in Windows

[pinei]

Got an error when syncing to another volume (V: is a network folder mapped in my Windows)

> sync-folders .\Documents V:\Storage\pinei

Error: ENOENT: no such file or directory, mkdir 'V:\'
    at Object.mkdirSync (fs.js:753:3)
    at mkdirsSync (D:\nvm\v10.15.0\.npm\node_modules\sync-folders\node_modules\fs-extra\lib\mkdirs\mkdirs-sync.js:31:9)