I've just used 'cy' as the Welsh language version and 'en' for English, not 'cy-GB' or en-GB' i.e. the language selection for homepage is as follows:
http://www.cadwyngifts.com/?language=en
http://www.cadwyngifts.com/?language=cy
I've just used 'cy' as the Welsh language version and 'en' for English, not 'cy-GB' or en-GB' i.e. the language selection for homepage is as follows:
http://www.cadwyngifts.com/?language=en
http://www.cadwyngifts.com/?language=cy