Hello. I'm tryign to create CallFeed in Adgroup and get InternalApiError. Help please to figure out what is the problem.
REQUEST
Connection: Keep-Alive
Accept-Encoding: gzip, deflate
Content-Encoding: gzip
Content-Type: text/xml; charset=utf-8
SOAPAction: ""
Content-Length: 576
Authorization: Bearer ***
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="https://adwords.google.com/api/adwords/cm/v201506" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Header>
<ns1:RequestHeader>
<ns1:clientCustomerId>3356694810</ns1:clientCustomerId>
<ns1:developerToken>***</ns1:developerToken>
<ns1:userAgent>***</ns1:userAgent>
</ns1:RequestHeader>
</SOAP-ENV:Header>
<SOAP-ENV:Body>
<ns1:mutate>
<ns1:operations>
<ns1:operator>ADD</ns1:operator>
<ns1:operand>
<ns1:adGroupId>19873527426</ns1:adGroupId>
<ns1:extensionType>CALL</ns1:extensionType>
<ns1:extensionSetting>
<ns1:extensions xsi:type="ns1:CallFeedItem">
<ns1:callPhoneNumber>044-529-23-67</ns1:callPhoneNumber>
<ns1:callCountryCode>UA</ns1:callCountryCode>
<ns1:callTracking>false</ns1:callTracking>
<ns1:callOnly>false</ns1:callOnly>
<ns1:callConversionType/>
</ns1:extensions>
</ns1:extensionSetting>
</ns1:operand>
</ns1:operations>
</ns1:mutate>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
RESPONSE
HTTP/1.1 500 Internal Server Error
Content-Type: text/xml; charset=UTF-8
Content-Encoding: gzip
Date: Fri, 21 Aug 2015 08:24:11 GMT
Expires: Fri, 21 Aug 2015 08:24:11 GMT
Cache-Control: private, max-age=0
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Content-Length: 547
Server: GSE
<?xml version="1.0"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Header>
<ResponseHeader xmlns="https://adwords.google.com/api/adwords/cm/v201506">
<requestId>00051dcdfe0b45700a810041b304f3f2</requestId>
<serviceName>AdGroupExtensionSettingService</serviceName>
<methodName>mutate</methodName>
<operations>1</operations>
<responseTime>558</responseTime>
</ResponseHeader>
</soap:Header>
<soap:Body>
<soap:Fault>
<faultcode>soap:Server</faultcode>
<faultstring>[InternalApiError.UNEXPECTED_INTERNAL_API_ERROR @ com.google.ads.api.services.common.error.InternalApiError.<init>(InternalApiErro]</faultstring>
<detail>
<ApiExceptionFault xmlns="https://adwords.google.com/api/adwords/cm/v201506">
<message>[InternalApiError.UNEXPECTED_INTERNAL_API_ERROR @ com.google.ads.api.services.common.error.InternalApiError.<init>(InternalApiErro]</message>
<ApplicationException.Type>ApiException</ApplicationException.Type>
<errors xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="InternalApiError">
<fieldPath/>
<trigger/>
<errorString>InternalApiError.UNEXPECTED_INTERNAL_API_ERROR</errorString>
<ApiError.Type>InternalApiError</ApiError.Type>
<reason>UNEXPECTED_INTERNAL_API_ERROR</reason>
</errors>
</ApiExceptionFault>
</detail>
</soap:Fault>
</soap:Body>
</soap:Envelope>