Seafile CE to Pro migration issue: No module named 'seaserv'

Seafile Server
1

Hello,

I’ve upgraded Seafile from Community Edition 9.0.10 to Pro 9.0.10 according to the manual and got an error when starting seahub.sh:

root@seafile:/opt/seafile# su - seafile -s /opt/seafile/seafile-server-latest/seahub.sh start

LC_ALL is not set in ENV, set to en_US.UTF-8
/opt/seafile/seafile-server-latest/seahub.sh: line 228: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8): No such file or directory
Starting seahub at port 8000 ...

Error happened during creating seafile admin.

Seahub is started

Done.

When starting seahub.sh with bash -x we see this happened just before the message:

+ echo 'Starting seahub at port 8000 ...'
Starting seahub at port 8000 ...
+ check_init_admin
+ check_init_admin_script=/opt/seafile/seafile-pro-server-9.0.10/check_init_admin.py
+ python3 /opt/seafile/seafile-pro-server-9.0.10/check_init_admin.py

Error happened during creating seafile admin.

Tried to run /opt/seafile/seafile-pro-server-9.0.10/check_init_admin.py alone:

root@seafile:/opt/seafile# python3 /opt/seafile/seafile-pro-server-9.0.10/check_init_admin.py
Traceback (most recent call last):
  File "/opt/seafile/seafile-pro-server-9.0.10/check_init_admin.py", line 19, in <module>
    from seaserv import ccnet_api
ModuleNotFoundError: No module named 'seaserv'

I have searched for the error “No module named seaserv” but haven’t found how to solve this particular case.
The seaserv module is present:

root@seafile:/opt/seafile# find . -name seaserv
./seafile-server-9.0.10/seafile/lib/python3/site-packages/seaserv
./seafile-pro-server-9.0.10/seafile/lib/python3/site-packages/seaserv

Thank you for your help.

Yann

2

I am getting the same error. Did you find a solution?

3

the solution:
link seafile-pro-server-10.0.4/seafile/lib64/python2.7 to seafile-pro-server-10.0.4/seafile/lib64/python3

4

Do you mean create a symbolic link from the python2.4 directory to python3? I’ve tried that and it still didn’t work. I know enough about Python to know it’s importing a library/API for use in the script.

I’m attempting to upgrade an existing Pro system from 9.0.16 to 10.0.9. I wonder if there is another component that needs upgrading?