Cannot authenticate SMB through Android

Hi all.

I cannot authenticate when trying to add a SMB server to Android devices.

SMB paths are successfully available to Windows 11 devices, but all Android devices refuse to authenticate.

Android devices CAN see the TrueNAS SMB server when it searches the network for available SMB’s.

I’ve tried native Samsung file explorer and CX File Explorer.
The SMB service is indeed running.
The user name has sufficient permissions.

My TrueNAS serve logs the signin attempt as an authentification event, and says: Error: Invalid token
and Value Parsed: NT_STATUS_WRONG_PASSWORD

I deleted and reinstalled all users and groups and I can now authenticate with Android devices.
Not sure what the problem was to be able to share.