Ok, It s working again.
So here are things I have tried:
I have uninstalled seafile-gui : sudo apt purge seafile-gui
I have removed ~/.ccnet and and my seafile folder /media/veracrypt1/Seafile (which is a mounted decrypted container).
If I try to keep this configuration, seafile crashes: Seafile exited unexpectedly
Here are log files:
seafile.log
[12/30/18 14:36:21] seaf-daemon.c(491): starting seafile client 6.2.9
[12/30/18 14:36:21] seafile-session.c(382): client id = XXX, client_name = unknown
[12/30/18 14:36:24] seaf-daemon.c(514): Failed to start searpc server.
[12/30/18 14:36:34] seaf-daemon.c(491): starting seafile client 6.2.9
[12/30/18 14:36:34] seafile-session.c(382): client id = XXX, client_name = unknown
[12/30/18 14:36:34] seaf-daemon.c(514): Failed to start searpc server.
applet.log
[30/12/2018 14:36:19]id file not found, creating it
[30/12/2018 14:36:19]generated new device id xxx
[30/12/2018 14:36:20]starting seaf-daemon: (“-c”, “/home/f0cks/.ccnet”, “-d”, “/media/veracrypt1/Seafile/.seafile-data”, “-w”, “/media/veracrypt1/Seafile”)
[30/12/2018 14:36:32]Seafile daemon process exited normally with code 1
[30/12/2018 14:36:34]Trying to restart seafile daemon
[30/12/2018 14:36:34]starting seaf-daemon: (“-c”, “/home/f0cks/.ccnet”, “-d”, “/media/veracrypt1/Seafile/.seafile-data”, “-w”, “/media/veracrypt1/Seafile”)
[30/12/2018 14:36:34]Seafile daemon process exited normally with code 1
[30/12/2018 14:36:34]reaching max tries of restarting seafile daemon, aborting
I have tried to purge and to reinstall but this time, I have set my seafile folder here: /home/f0cks
Logs:
applet.log
[30/12/2018 14:42:33]id file not found, creating it
[30/12/2018 14:42:33]generated new device id xxx
[30/12/2018 14:42:33]starting seaf-daemon: (“-c”, “/home/f0cks/.ccnet”, “-d”, “/home/f0cks/Seafile/.seafile-data”, “-w”, “/home/f0cks/Seafile”)
[30/12/2018 14:42:34][Rpc Client] connected to daemon
[30/12/2018 14:42:34][Rpc Client] connected to daemon
…
seafile.log
[12/30/18 14:42:33] seaf-daemon.c(491): starting seafile client 6.2.9
[12/30/18 14:42:33] seafile-session.c(382): client id = xxx, client_name = unknown
[12/30/18 14:42:34] seaf-daemon.c(518): rpc server started.
…
It seems to work again. Maybe it is the partition type that is the problem (decrypted container). But it was working before so …
I leave this here, maybe it can help someone in the same situation.