Hello Sangeetha, It looks like the error is specific to the SearchParameter type that you're using. The sample Search Parameter SOAP logs from PHP client library are below:
<ns1:searchParameters xsi:type="ns1:RelatedToQuerySearchParameter"> <ns1:queries>bakery</ns1:queries> <ns1:queries>pastries</ns1:queries> <ns1:queries>birthday cake</ns1:queries> </ns1:searchParameters> Could you please refer to our code sample as a reference? Let me know if you have any questions. Regards, Bharani, Google Ads API Team ref:_00D1U1174p._5001UAq8Dj:ref -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/gG6jw000000000000000000000000000000000000000000000PRTBWK00VPnFywDWRh6JEwgebOSLow%40sfdc.net. For more options, visit https://groups.google.com/d/optout.