[Users] virt-v2v: find: failed to restore initial working directory: Permission denied

Hello, I'd like to import an existing VM containing Windows XP to ovirt. However if I run virt-v2v I always get the following error: find: failed to restore initial working directory: Permission denied virt-v2v: WARNING: There is no virtio net driver available in the directory specified for this version of Windows. The guest will be configured with a rtl8139 network adapter, but no driver will be installed for it. If the rtl8139 driver is not already installed in the guest, you must install it manually after conversion. When I then import the VM into ovirt manager, I can start it and it seems to work. Can I ignore the 2 errors above? Thanks in advance. Kind regards, Patrick