diff --git a/src/components/CustomPages/SE/SE018PaperPage.js b/src/components/CustomPages/SE/SE018PaperPage.js
index b9ba962..5a57569 100644
--- a/src/components/CustomPages/SE/SE018PaperPage.js
+++ b/src/components/CustomPages/SE/SE018PaperPage.js
@@ -332,7 +332,7 @@ class SE018PaperPage extends React.Component {
                     VIEWSEC = checkV[0].VIEWSEC
                 }
             }
-            
+
             if (this.state.filepath.indexOf('/VIDEO/') > -1) {
                 this.state.isViedo = true
                 this.state.filepath = configc.videoServerHost + this.state.filepath
@@ -573,7 +573,7 @@ class SE018PaperPage extends React.Component {
                     ISEND: false,
                     VIEWSEC: parseInt(this.videoRef.current.currentTime) - 1,
                 })
-            } else if (!check.ISEND) {
+            } else if (check.length > 0 && !check[0].ISEND) {
                 this.state.listViewInfo.forEach(e => {
                     e.VIEWSEC = parseInt(this.videoRef.current.currentTime) - 1
                 })