diff --git a/src/utils/request.js b/src/utils/request.js
index f6f20eda..d063cf2f 100644
--- a/src/utils/request.js
+++ b/src/utils/request.js
@@ -125,7 +125,7 @@ service.interceptors.response.use(
       }
     }
     if (!window.navigator.onLine) {
-      MessageBox.confirm(store.state.lang.language === 'en'? 'Please check your network' : '请检查您的网络', store.state.lang.language === 'en'? 'Warning' : '警告', {
+      MessageBox.confirm(store.state.lang.language === 'en'? 'Please check your network' : '请检查您的网络,稍后刷新页面重试！', store.state.lang.language === 'en'? 'Warning' : '警告', {
         type: 'warning',
         showCancelButton: false,
         callback: action => {}
diff --git a/src/views/trials/trials-panel/visit/crc-upload/components/uploadDicomFiles2.vue b/src/views/trials/trials-panel/visit/crc-upload/components/uploadDicomFiles2.vue
index fda34ed1..583d826b 100644
--- a/src/views/trials/trials-panel/visit/crc-upload/components/uploadDicomFiles2.vue
+++ b/src/views/trials/trials-panel/visit/crc-upload/components/uploadDicomFiles2.vue
@@ -1107,18 +1107,21 @@ export default {
                         if (!res || !res.url) {
                           params.failedFileCount++
                         } else {
-                          dicomInfo.failedFileCount++
                           if (ii === 0 && o.modality !== 'SR') {
-                            let fileId = cornerstoneWADOImageLoader.wadouri.fileManager.add(
-                              o.file
-                            )
-                            let blob = await scope.dicomToPng(fileId, o.imageColumns, o.imageRows)
-                            let thumbnailPath = `/${params.trialId}/Image/${params.siteId}/${params.subjectId}/${params.subjectVisitId}/${dicomInfo.studyUid}/${v.seriesUid}/${v.seriesUid}.png`
-                            let OSSclient = scope.OSSclient
-                            let seriesRes = await OSSclient.put(thumbnailPath, blob)
-                            console.log('seriesRes', seriesRes)
-                            if (seriesRes && seriesRes.url) {
-                              ImageResizePath = scope.$getObjectName(seriesRes.url)
+                            try {
+                              let fileId = cornerstoneWADOImageLoader.wadouri.fileManager.add(
+                                o.file
+                              )
+                              let blob = await scope.dicomToPng(fileId, o.imageColumns, o.imageRows)
+                              let thumbnailPath = `/${params.trialId}/Image/${params.siteId}/${params.subjectId}/${params.subjectVisitId}/${dicomInfo.studyUid}/${v.seriesUid}/${v.seriesUid}.png`
+                              let OSSclient = scope.OSSclient
+                              let seriesRes = await OSSclient.put(thumbnailPath, blob)
+                              console.log('seriesRes', seriesRes)
+                              if (seriesRes && seriesRes.url) {
+                                ImageResizePath = scope.$getObjectName(seriesRes.url)
+                              }
+                            } catch (e) {
+                              console.log(e)
                             }
                           }
                         }
@@ -1142,6 +1145,7 @@ export default {
                             path: scope.$getObjectName(res.url)
                           })
                           Record.Uploaded.push(name)
+                          dicomInfo.failedFileCount++
                           Record.FileCount++
                         } else {
                           Record.Failed.push(name)