/errors/incentive_error.proto

--- v24/errors/incentive_error.proto    2026-04-22 18:40:52.000000000 +0000
+++ v25/errors/incentive_error.proto    2026-07-21 21:17:11.000000000 +0000
@@ -1,49 +1,74 @@
 // Copyright 2026 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.

 syntax = "proto3";

-package google.ads.googleads.v24.errors;
+package google.ads.googleads.v25.errors;

-option csharp_namespace = "Google.Ads.GoogleAds.V24.Errors";
-option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v24/errors;errors";
+option csharp_namespace = "Google.Ads.GoogleAds.V25.Errors";
+option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v25/errors;errors";
 option java_multiple_files = true;
 option java_outer_classname = "IncentiveErrorProto";
-option java_package = "com.google.ads.googleads.v24.errors";
+option java_package = "com.google.ads.googleads.v25.errors";
 option objc_class_prefix = "GAA";
-option php_namespace = "Google\\Ads\\GoogleAds\\V24\\Errors";
-option ruby_package = "Google::Ads::GoogleAds::V24::Errors";
+option php_namespace = "Google\\Ads\\GoogleAds\\V25\\Errors";
+option ruby_package = "Google::Ads::GoogleAds::V25::Errors";

 // Container for enum describing possible incentive errors.
 message IncentiveErrorEnum {
   // Enum describing possible incentive errors.
   enum IncentiveError {
     // Enum unspecified.
     UNSPECIFIED = 0;

     // The received error code is not known in this version.
     UNKNOWN = 1;

     // The incentive ID is either invalid or not supported for the given
     // country.
     INVALID_INCENTIVE_ID = 2;

     // The maximum number of coupons has been redeemed.
     MAX_INCENTIVES_REDEEMED = 3;

     // This incentive cannot be applied because too much time has passed since
     // the account's first ad impression.
     ACCOUNT_TOO_OLD = 4;
+
+    // This incentive cannot be applied because the billing country is not
+    // eligible.
+    BILLING_COUNTRY_NOT_ELIGIBLE = 5;
+
+    // This incentive cannot be applied because the user is a manager account.
+    USER_IS_MCC_MANAGER = 6;
+
+    // This incentive cannot be applied because the account is suspended.
+    USER_SUSPENDED = 7;
+
+    // This incentive cannot be applied because you have reached the maximum
+    // number of pending incentives.
+    MAX_PENDING_INCENTIVES = 8;
+
+    // This incentive cannot be applied because the account had recent spend.
+    ACCOUNT_HAD_RECENT_SPEND = 9;
+
+    // This incentive cannot be applied because you have already redeemed the
+    // maximum number of incentives from this offer.
+    MAX_INCENTIVES_REDEEMED_FROM_OFFER = 10;
+
+    // The billing country code provided in the request does not match the
+    // customer's country code.
+    MISMATCHING_BILLING_COUNTRY_CODE = 11;
   }
 }