Linux daemon / Files are copied instead of moved

Hello All,

I am using the seadrive daemon client on an ubuntu computer with a seafile pro server
I moved an huge quantity of pictures from one library to an other one without problem but files are still in the source folder.

Because I am not sure that seafile has done completely is work, I do not want to delete theses files manually.
As an infrormation, if I try to move file twice, I got an Input/output error

What I can do to resolv that situation ?

Best regards

No one ?