Open Source Document Management

Hi,
CE 7.5:
I authenticated my dropbox account successful und i am able to read my files and folders.
The Export-Function works correct, i can export files into a folder in my dropbox.
But when i am select any file und want to import in a folder in locigaldoc, i get the message, that there were 0 documents imported. pdf, txt, i get every time the message, that there was nothing imported. A try with an new folder unter my default get also the same message.

I also checked the tomcat/logs, but there was no error.

Had anyone else such a problem?
Thanks in advance,
hanspeter

double checked and it works perhaps some timeouts happened

solved.
My user (group power user) was not allowed to import in any folder. I changed the rights and now the dropbox import goes well.