diff --git a/public/react/src/modules/courses/poll/PollNewQuestbank.js b/public/react/src/modules/courses/poll/PollNewQuestbank.js
index 9e5882db0..482eb6f6b 100644
--- a/public/react/src/modules/courses/poll/PollNewQuestbank.js
+++ b/public/react/src/modules/courses/poll/PollNewQuestbank.js
@@ -2858,7 +2858,7 @@ class PollNewQuestbank extends Component {
let resultDomtwo;
resultDomtwo =
-
{item.question.question_number}、
+
{itemo&&itemo.question&&itemo.question.question_number}、
{itemo.question.question_type === 1 ? "单选题" : itemo.question.question_type === 2 ? "多选题" : "主观题"}
@@ -2951,12 +2951,12 @@ class PollNewQuestbank extends Component {
{
itemo.question.answers[itemo.question.answers.length - 1].answer_text === "其他" && itemo.question.answers.length - 2 === indext ?
- this.Ewoption(itemo.question.id, itemo)}>
: itemo.question.answers.length - 1 === indext ?
- this.Ewoption(itemo.question.id, itemo)}>
@@ -2965,7 +2965,7 @@ class PollNewQuestbank extends Component {
}
: indext === 1 && itemo.question.answers.length === 2 || indext === 1 && itemo.question.answers.length === 3 ?
-
this.Ewoption(itemo.question.id, itemo)}> : ""
@@ -3161,7 +3161,7 @@ class PollNewQuestbank extends Component {
let resultDomtwo;
resultDomtwo =
-
{item.question.question_number}、
+
{itemo&&itemo.question&&itemo.question.question_number}、
{
itemo.question.answers[itemo.question.answers.length - 1].answer_text === "其他" && itemo.question.answers.length - 2 === indext ?
- this.Ewoption(itemo.question.id, itemo)}>
: itemo.question.answers.length - 1 === indext ?
- this.Ewoption(itemo.question.id, itemo)}>
@@ -3275,7 +3275,7 @@ class PollNewQuestbank extends Component {
}
: indext === 1 && itemo.question.answers.length === 2 || indext === 1 && itemo.question.answers.length === 3 ?
-
this.Ewoption(itemo.question.id, itemo)}> : ""
@@ -3484,7 +3484,7 @@ class PollNewQuestbank extends Component {
let resultDomtwo;
resultDomtwo =