diff --git a/lib/api/quizRelase.ts b/lib/api/quizRelase.ts
index 62c47e2..b71883b 100644
--- a/lib/api/quizRelase.ts
+++ b/lib/api/quizRelase.ts
@@ -8,6 +8,7 @@ import { replaceSpacesToEmptyLines } from "../components/ViewPublicationPage/too
 import { QuizSettings } from "@model/settingsData";
 import * as Bowser from "bowser";
 import { domain } from "../utils/defineDomain";
+import { statusOfQuiz } from "@/utils/hooks/useQuestionFlowControl";
 let SESSIONS = "";
 
 const md = new MobileDetect(window.navigator.userAgent);
@@ -193,7 +194,8 @@ export function sendAnswer({ questionId, body, qid, preview = false }: SendAnswe
   const answers = [
     {
       question_id: questionId,
-      content: body, //тут массив с ответом
+      //Для АИ квизов нельзя слать пустые строки
+      content: statusOfQuiz != "ai" ? body : body.length ? body : "-", //тут массив с ответом
     },
   ];
   formData.append("answers", JSON.stringify(answers));