Import-PWDocuments issues with drive as InputFolder and long path

Hi,

I'm running into two issues with cmlet Import-PWDocuments.

1- When $Inputfolder path is located on my c drive, I can import every file in sub-folders, but when it is located on a drive only folder structure is imported with the fil in the parent folder.

 -  from my C drive --> $InputFolder = '\\localhost\c$\Users\MYUSERNAME\Desktop\temp\1.0 Intrants'

VERBOSE: Found 9 files.
VERBOSE: End getting folders.
VERBOSE: Found 4 folders

- from drive --> $InputFolder = '\\localhost\c$\Users\MYUSERNAME\MYCOMPANY O365\GROUPNAME\1.0 Intrants'

VERBOSE: Found 1 files.
VERBOSE: End getting folders.
VERBOSE: Found 4 folders

2- I get error code 58183 for a folder because string value is too long. Unfortunatly I cannot change folder and file names. Windows long path is enabled as well.

VERBOSE: Looking for ProjectWise folder '_Sandbox\Script testing\Powershell\SP to PW\Incoming\20210226_6_Étude d'opportunité_Corridor élargi «A-15-prolongement de l'
A-13»'
WARNING: Error creating folder '_Sandbox\Script testing\Powershell\SP to PW\Incoming\20210226_6_Étude d'opportunité_Corridor élargi «A-15-prolongement de l'A-13»' Er
ror 58183

How can I fix this?

Config:

Microsoft Windows NT 10.0.19042.0
Windows long paths enabled
PSVersion: 5.1.19041.1237
pwps_dab: 1.30.10.0
ProjectWise 03.434

$ProjectWiseFolder = '_Sandbox\Script testing\Powershell\SP to PW\Incoming'
$InputFolder = '\\localhost\c$\Users\MYUSERNAME\MYCOMPANY O365\GROUPNAME\1.0 Intrants'

New-PWLogin -UseGui -Verbose

Import-PWDocuments -InputFolder $InputFolder -CreateVersions -DefaultStorage Storage -ExcludeSourceDirectoryFromTargetPath -IncludeEmptyFolders -ProjectWiseFolder $ProjectWiseFolder -SuppressOutput -Verbose

Undo-PWLogin -Verbose

Thanks for your help