Invoicing to Canary Islands - autoinvoice failing

In accordance with note 430189.1, I have set up the canary islands as a country.

However, when I run auto invoice, it is failing.

I am getting the following errors:

arp_etax_autoinv_util.calculate_tax()+

request_id = 11879689

phase = INV

arp_etax_util.populate_ebt_gt()+

p_request_id :11879689

p_phase      :INV

arp_etax_autoinv_util.insert_headers()+

arp_etax_autoinv_util.insert_headers()-

arp_etax_autoinv_util.insert_lines()+

lines inserted = 2

lines update (poo columns) = 0

arp_etax_autoinv_util.insert_lines()-

arp_etax_autoinv_util.detect_manual_tax()+

arp_etax_autoinv_util.detect_manual_tax()-

No manual tax lines

PHASE [INV]