diff --git a/harness/nextgen/api_pipelines.go b/harness/nextgen/api_pipelines.go
index 12bcb316..dd650259 100644
--- a/harness/nextgen/api_pipelines.go
+++ b/harness/nextgen/api_pipelines.go
@@ -799,6 +799,36 @@ func (a *PipelinesApiService) GetPipeline(ctx context.Context, accountIdentifier
 			newErr.model = v
 			return localVarReturnValue, localVarHttpResponse, newErr
 		}
+		if localVarHttpResponse.StatusCode == 401 {
+			var v Failure
+			err = a.client.decode(&v, localVarBody, localVarHttpResponse.Header.Get("Content-Type"))
+			if err != nil {
+				newErr.error = err.Error()
+				return localVarReturnValue, localVarHttpResponse, newErr
+			}
+			newErr.model = v
+			return localVarReturnValue, localVarHttpResponse, newErr
+		}
+		if localVarHttpResponse.StatusCode == 403 {
+			var v Failure
+			err = a.client.decode(&v, localVarBody, localVarHttpResponse.Header.Get("Content-Type"))
+			if err != nil {
+				newErr.error = err.Error()
+				return localVarReturnValue, localVarHttpResponse, newErr
+			}
+			newErr.model = v
+			return localVarReturnValue, localVarHttpResponse, newErr
+		}
+		if localVarHttpResponse.StatusCode == 404 || localVarHttpResponse.StatusCode == 405 {
+			var v Failure
+			err = a.client.decode(&v, localVarBody, localVarHttpResponse.Header.Get("Content-Type"))
+			if err != nil {
+				newErr.error = err.Error()
+				return localVarReturnValue, localVarHttpResponse, newErr
+			}
+			newErr.model = v
+			return localVarReturnValue, localVarHttpResponse, newErr
+		}
 		if localVarHttpResponse.StatusCode == 500 {
 			var v ModelError
 			err = a.client.decode(&v, localVarBody, localVarHttpResponse.Header.Get("Content-Type"))