Seafile Pro 7.0.2 , "Internal Server Error"

Hi
@daniel.pan

impossible to enter a phone number, the following error message appears each time you try by clicking the submit button
Debian 9 , mariadb
Fresh install seafile pro 7.0.2 ,
Seahub Log:
2019-06-02 13:35:35,874 [ERROR] seahub.api2.endpoints.user:134 put (1048, "Column 'department' cannot be null")