.

public/react/src/modules/tpm/TPMBanner.js

@@ -118,7 +118,7 @@ class TPMBanner extends Component {
     if (prevProps != this.props) {
       let shixunopenprocess=window.localStorage.shixunopenprocess;
       let openopenpublictype=window.localStorage.openopenpublictype;
-      if(this.props.shixunsDetails.shixun_status === 0 && this.props.identity < 5){
+      if(this.props.shixunsDetails&&this.props.shixunsDetails.shixun_status === 0 && this.props.identity < 5){
         if(shixunopenprocess===undefined||shixunopenprocess===false){
           this.setState({
             openknow:true
@@ -130,7 +130,7 @@ class TPMBanner extends Component {
         }
       }
 
-      if(this.props.shixunsDetails.shixun_status === 2 && this.props.shixunsDetails.public===0 && this.props.identity < 5){
+      if(this.props.shixunsDetails&&this.props.shixunsDetails.shixun_status === 2 && this.props.shixunsDetails&&this.props.shixunsDetails.public===0 && this.props.identity < 5){
         if(openopenpublictype===undefined||openopenpublictype===false){
           this.setState({
             openshowpublictype:true