Google Ads PHP API | Getting Error of AdvertisingChannelSubType not compatible with AdvertisingChannelType

Hello, I'm using Google Ads API PHP v12. Here, I'm getting below error while creating campaign, *Request Params: * AdvertisingChannelType : SEARCH AdvertisingChannelSubType: SEARCH_EXPRESS *Error:* """ {\n "message": "Request contains an invalid argument.",\n "code": 3,\n "status": "INVALID_A

The error of Login Customer Id when creating the campaign budget

Hello, I have a problem with login-customer-id with the below versions of the library, *My client library and Google Ads API versions:* - Client library version: v17.1.0 - Google Ads API version: V12 I already mentioned my account manager's customer id in the google