Import from Bonobo to SH Gitlab

Hello,

I have problem with repositories migration. I have two servers. One is Windows with Bonobo Git Server and second is Ubuntu server with GitLab installed. GitLab is fresh and installed few days ago. Is there any possibility to import/migrate all projects and repos from Bonobo to this new GitLab? I can import using url but after process I receive information that imported project has no repositry and I can see project name in GitLab projects list. What should I do to import all data - Project with its repository. Anyone tryed such migration?

Regards,
Grzegorz