Linux Client does not connect to Windows server

Hello,

I am using Urbackup Server on a Linux (Debian Jessie) Machine with two Windows (W10) clients successfully.
Now I want to backup the Linux Machine on one of the Windows machines. So I installed the client (downloaded the day before yesterday) on the linux machine and the Server (2.0.32) on the Windows machine.

After installing the Server on the one W10 Machine, the other notified me about a new Urbackup server that had been discovered, so that seemed a good sign. But the Linux Machine does not start any backup on the W10 machine. Even when I trigger it manually, nothing happens (for a while I see that a Backup is scheduled in the web-interface).
The log on the W10 Server is empty. The log on the Linux Client I post below.
Now I am not sure what the problem is: The Server or the client (or the fact that both run on one machine?), because also the other W10 Machine won’t backup on the W10 Server.

What can I do?

Greetings,
Hendrik

root@homeserver:~# tail -f “/var/log/urbackupclient.log”
2016-08-01 08:20:08: FileSrv: Server started up successfully
2016-08-01 08:20:08: FileSrv: UDP Thread startet
2016-08-01 08:20:09: urbackupserver: No available slots… starting new Worker
2016-08-01 08:20:09: ClientService cmd: #INGFP65S00a7FzEf4WiLT#1CHANNEL capa=0&token=pyylGFjT23YbxkWLERjj&restore_version=1
2016-08-01 08:20:09: New channel: Number of Channels: 1
2016-08-01 08:20:09: Internet mode not enabled
2016-08-01 08:20:09: Looking for old Sessions… 0 sessions
2016-08-01 08:20:09: Final path: /
2016-08-01 08:20:09: Final path: /media/a8af3832-48c7-4568-861f-e80380dd7e0b
2016-08-01 08:21:09: ClientService cmd: PONG
2016-08-01 08:22:09: ClientService cmd: PONG
2016-08-01 08:22:57: FileSrv: Received data…
2016-08-01 08:22:57: FileSrv: Received a Packet.
2016-08-01 08:22:57: FileSrv: Sending file (normal) urbackup/settings.cfg metadata_id=0
2016-08-01 08:22:57: FileSrv: Mapped name: /usr/local/var/urbackup/data/settings.cfg
2016-08-01 08:22:57: FileSrv: Received data…
2016-08-01 08:22:57: FileSrv: Received a Packet.
2016-08-01 08:22:57: Received flush.
2016-08-01 08:22:57: FileSrv: Recv Error in RecvMessage
2016-08-01 08:22:57: ClientService cmd: #INGFP65S00a7FzEf4WiLT#SETTINGS update_freq_incr_def=18000
update_freq_full_def=2592000
update_freq_image_full_def=5184000
update_freq_image_incr_def=604800
max_file_incr_def=100
min_file_incr_def=40
max_file_full_def=10
min_file_full_def=2
min_image_incr_def=4
max_image_incr_def=30
min_image_full_def=2
max_image_full_def=5
startup_backup_delay_def=0
backup_window_incr_file_def=1-7/0-24
backup_window_full_file_def=1-7/0-24
backup_window_incr_image_def=1-7/0-24
backup_window_full_image_def=1-7/0-24
exclude_files_def=/media/a8af3832-48c7-4568-861f-e80380dd7e0b/Video/;/media/a8af3832-48c7-4568-861f-e80380dd7e0b/Backups/;
include_files_def=
computername_orig=Homeserver
computername_def=Homeserver123
virtual_clients_def=
default_dirs_def=/;/media/a8af3832-48c7-4568-861f-e80380dd7e0b/;
allow_config_paths_def=true
allow_starting_full_file_backups_def=true
allow_starting_incr_file_backups_def=true
allow_starting_full_image_backups_def=true
allow_starting_incr_image_backups_def=true
allow_pause_def=true
allow_log_view_def=true
allow_overwrite_def=true
allow_tray_exit_def=true
image_letters_orig=&$$rx2F;
image_letters_def=&$rx2F;
internet_server_def=
internet_server_port_def=55415
internet_authkey_def=SZOcXrv6Wh
internet_speed_def=-1
local_speed_def=-1
internet_image_backups_def=false
internet_full_file_backups_def=false
internet_encrypt_def=true
internet_compress_def=true
internet_mode_enabled_def=false
silent_update_def=false
client_quota_def=
local_full_file_transfer_mode_def=hashed
internet_full_file_transfer_mode_def=raw
local_incr_file_transfer_mode_def=hashed
internet_incr_file_transfer_mode_def=blockhash
local_image_transfer_mode_def=hashed
internet_image_transfer_mode_def=raw
end_to_end_file_backup_verification_def=false
internet_calculate_filehashes_on_client_def=true
image_file_format_def=vhdz
internet_connect_always_def=false
server_url_def=
verify_using_client_hashes_def=false
internet_readd_file_entries_def=true
background_backups_def=true
local_incr_image_style_def=to-full
local_full_image_style_def=full
internet_incr_image_style_def=to-last
internet_full_image_style_def=synthetic
create_linked_user_views_def=false
max_running_jobs_per_client_def=1
cbt_volumes_def=ALL
cbt_crash_persistent_volumes_def=-
ignore_disk_errors_def=false

2016-08-01 08:22:57: rc=0 hasError=true state=0
2016-08-01 08:22:57: Internet mode not enabled
2016-08-01 08:23:07: FileSrv: ClientThread deleted. 1024 KB Memory freed.
2016-08-01 08:23:07: FileSrv: Stopping CUPDThread…
2016-08-01 08:23:07: CUDPThread exited.
2016-08-01 08:23:07: FileSrv: Binding UDP socket at port 35622…
2016-08-01 08:23:07: FileSrv: done.
2016-08-01 08:23:07: Final path: /
2016-08-01 08:23:07: Final path: /media/a8af3832-48c7-4568-861f-e80380dd7e0b
2016-08-01 08:23:07: FileSrv: Servername: -homeserver-
2016-08-01 08:23:07: FileSrv: Server started up successfully
2016-08-01 08:23:07: FileSrv: UDP Thread startet
2016-08-01 08:23:09: Internet mode not enabled
2016-08-01 08:23:09: ClientService cmd: PONG
2016-08-01 08:23:09: rc=0 hasError=true state=3
2016-08-01 08:23:09: ClientService cmd: #removed#1CHANNEL capa=0&token=pyylGFjT23YbxkWLERjj&restore_version=1
2016-08-01 08:23:09: New channel: Number of Channels: 1
2016-08-01 08:24:09: ClientService cmd: PONG
2016-08-01 08:25:09: ClientService cmd: PONG
2016-08-01 08:26:09: ClientService cmd: PONG
2016-08-01 08:27:09: ClientService cmd: PONG
2016-08-01 08:28:09: ClientService cmd: PONG
2016-08-01 08:28:41: ClientService cmd: #removed#ADD IDENTITY
2016-08-01 08:28:41: rc=0 hasError=true state=0
2016-08-01 08:29:09: ClientService cmd: PONG
2016-08-01 08:29:26: ClientService cmd: #IYmzlxHGZBrYerRPnDjdJ#ADD IDENTITY
2016-08-01 08:29:26: rc=0 hasError=true state=0
2016-08-01 08:30:09: ClientService cmd: PONG
2016-08-01 08:31:09: ClientService cmd: PONG
2016-08-01 08:32:09: ClientService cmd: PONG
2016-08-01 08:33:09: ClientService cmd: PONG
2016-08-01 08:34:09: ClientService cmd: PONG
2016-08-01 08:35:09: ClientService cmd: PONG
2016-08-01 08:36:09: ClientService cmd: PONG
2016-08-01 08:37:09: ClientService cmd: PONG
2016-08-01 08:38:09: ClientService cmd: PONG
2016-08-01 08:39:09: ClientService cmd: PONG
2016-08-01 08:39:26: ClientService cmd: #removed#ADD IDENTITY
2016-08-01 08:39:26: rc=0 hasError=true state=0
2016-08-01 08:40:09: ClientService cmd: PONG
2016-08-01 08:41:09: ClientService cmd: PONG
2016-08-01 08:42:09: ClientService cmd: PONG
2016-08-01 08:43:09: ClientService cmd: PONG
2016-08-01 08:44:09: ClientService cmd: PONG

Might be too obvious but default settings for UrBackup are set to backup Windows drives. Did you change default path to be backed up to be Linux file path? I think it defaults to C:, on Linux you’ll want / or something similar, like /home, /root, etc.

Yes, I think I did:

2016-08-01 08:20:09: Final path: /
2016-08-01 08:20:09: Final path: /media/a8af3832-48c7-4568-861f-e80380dd7e0b