Connect Owncloud to Multcloud

Hi everyone!
And Happy Easter!

I would need your help to connect my Owncloud stored on a Raspberry Pi onto Multcloud.
Below is what I need to fill in, and it does not work when I do it:

Can anyone help?

Thanks!

Hey,

i don't think that anyone here can help what to fill in there without knowing your setup and without speaking french. I think you need to first explain your setup (e.g. how you did the installation, where your ownCloud is available).

Additionally i think "does not work" is something additionally which requires more detail from your side.

Additionally i think you could first try the ownCloud sync clients available at https://owncloud.org/download/ to rule out any issues with this "Multicloud".