Error starting domain: Cannot access storage file [SOLVED]

Using latest virt-manager, qemu and Whonix images.

I have created a new storage filesystem directory using virt-manager, which points to a /run/media/private/user/block path (a decrypted path using zulucrypt).

I have done this (appears on wiki):
sudo chmod og+xr /run/media/private/user/$container_name
But cannot get working.

I have also change the directory inside .xml files to point my new storage file (qcow2 images are also in the new directory).

Any way to solve this?

EDIT:
SOLVED. Permissions…
sudo chmod +x run/media/private/user (need tu run that command every mount)