thanks guys i'll give it a try and get back to you..
thanks a lot for the support

yes i get that :),, do you have e link on how to update XO from the sources as i have never done this before.. i have read several things but i want to know if you have a link?

https://xen-orchestra.com/forum/topic/404/xo-import-vm/2

from the xo-forum i got an answer: they say that they have made a fix for this issue. do you have any idea?

yes i selected pfSense ova to import through xen orchestra, and in the logs after the import started i visualized the error above

@DustinB3403 yes i am using an access point to have them in the same network. so just for info
XO (debian virtualbox) has an IP of 192.X.X.107
Xen host(Virtualbox) IP of 192.X.X.104
my windows host machine 192.X.X.101

the case is this:
my xen server is hosted inside virtualbox. i have created a Debian Vm where i have set up Xen Orchestra from the sources. xen center is installed in my windows machine where VBox is also installed. I tried to import pfSense ova with both (XO and XenCenter). in XO it generates the following error.
i know my situation is a bit complicated but i need to test things out first in this conditions.\

thanks in advance if you can help me

@scottalanmiller hi thanks, i posted the above case even in the xo-forum, i hope it is not a problem?

hello guys,
i tried to import a ova file using xen orchestra and i get:

"memory": 1073741824, "nameLabel": "pfSense", "networks": [ null, null ],
"errors": [
{ "code": null,
"reason": "type",
"message": "must be string, but is null",
"property": "@.data.networks[0]" },
{ "code": null, "reason": "type", "message": "must be string, but is null", "property": "@.data.networks[1]"

above is the error i get when i import pfsense OVA file into my Xen host.

have you got any idea?