facing issue in XSD

Hi Everyone,

first i convert xml file into xsd then i add it in external defination, then i done mapping part aftr that for test i upload src of payload file then its fetch error as connection error these error occur due to version issue( i.e 1.2.011) nd fetch the error as  "connection refused(port80 to adddress 216.109.104.11), let me knw if anyone knw abt this issue,.

Thanks,

Ajay