Kodi-headless no SMB access

Hi, I can not get the kodi-headless:Krypton to access my SMB shares. I have the sql db side of things working. Is there anything I need to enable to get SMB working?

This is the error in the Kodi log.
03:54:03.593 T:140374667237376 NOTICE: Samba is idle. Closing the remaining connections
03:54:20.855 T:140372944611072 ERROR: SMBDirectory->GetDirectory: Unable to open directory : ‘smb://USERNAME:PASSWORD@’
unix_err:‘6e’ error : ‘Connection timed out’
03:54:20.855 T:140372944611072 ERROR: GetDirectory - Error getting smb://