Motorola Xoom /data & /cache (invalid arguments) error

[intensus]

Hi to everyone,

I would like to ask for your help, i want to restore a motorola xoom tablet for my nephew. But trying to restarod i found an error with the TWRP Recovery 3.0.2 at the moment to wipe the /data & /cache partitions pops this errors.

Failed to mount "/data (invalid argument)
unable to recreate /data/media folder.
Updating partition details...
Failed to mount "/data (invalid argument)
Failed to mount "/cache (invalid argument)
...done
Unable to mount storage
Failed to mount "/data (invalid argument)
Failed to mount "/cache (invalid argument)
kernel does not have support for reading SELinux contexts.
Failed to mount "/data (invalid argument)
Failed to mount "/cache (invalid argument)
Unable to mount /data/media/TWRP/ . twrp
MTP Enable
Failed to mount "/data (invalid argument)
Failed to wipe dalvik
updating partition details...
Failed to mount "/data (invalid argument)
Failed to mount "/cache (invalid argument)
...done
unable to mount storage

I already try to install the rom.zip but i got stuck in the bootscreen logo. Looking in different blogs and forum i try the "Change file system" method to convert from ext4 to fat and go back to ext4 but it gave me the same error.

Thank you for the time to read me and to the incoming answers that i can get from all of you.