here is the scenario:

Soap Request:

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<soap:Body> <addAds xmlns="https://adwords.google.com/api/adwords/v11"> <ads xsi:type="MobileAd"> <adGroupId>6306</adGroupId> <adType>MobileAd</adType> <destinationUrl>http://subaccount.com/dest.aspx?ad=331</ destinationUrl> <disapproved>false</disapproved> <displayUrl>subaccount.com</displayUrl> <exemptionRequest xsi:nil="true" /> <id>0</id> <businessName xsi:nil="true" /> <countryCode xsi:nil="true" /> <description>desc-CLickThrough</description> <headline>Title-Mobile1</headline> <markupLanguages>HTML</markupLanguages> <mobileCarriers>ALLCARRIERS</mobileCarriers> <phoneNumber xsi:nil="true" /> </ads> </addAds> </soap:Body>

Soap response:

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<soapenv:Body> <soapenv:Fault> <faultcode>soapenv:Server.userException</faultcode> <faultstring>One or more input elements failed validation.</ faultstring> <detail> <ns1:fault xmlns:ns1="https://adwords.google.com/api/adwords/ v11"> <ns1:code>122</ns1:code> <ns1:message>One or more input elements failed validation.</ ns1:message> <ns1:errors> <ns1:index>0</ns1:index>

<ns1:code>141</ns1:code> <ns1:isExemptable>false</ns1:isExemptable> <ns1:detail>User cannot create mobile ad for countries targeted in specified campaign.</ns1:detail>

</ns1:errors> </ns1:fault> </detail> </soapenv:Fault> </soapenv:Body>

here is my campaign's settings:

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<soapenv:Body> <getCampaignResponse xmlns="https://adwords.google.com/api/adwords/ v11"> <getCampaignReturn> <budgetOptimizerSettings> <enabled>false</enabled> </budgetOptimizerSettings> <dailyBudget>10000000</dailyBudget> <enableSeparateContentBids>true</enableSeparateContentBids> <endDay>2037-12-30-05:00</endDay> <geoTargeting> <targetAll>false</targetAll> <countryTargets> <countries>US</countries> <countries>FR</countries> </countryTargets> <regionTargets xsi:nil="true"/> <metroTargets xsi:nil="true"/> <cityTargets xsi:nil="true"/> <proximityTargets xsi:nil="true"/> </geoTargeting> <id>5665</id> <languageTargeting> <languages>en</languages> <languages>fr</languages> </languageTargeting> <name>Campaign #1</name> <networkTargeting> <networkTypes>SearchNetwork</networkTypes> </networkTargeting> <schedule> <status>Disabled</status> </schedule> <startDay>2008-02-11-05:00</startDay> <status>Active</status> </getCampaignReturn> </getCampaignResponse> </soapenv:Body> </soapenv:Envelope>