diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/SegmentForm.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/SegmentForm.vue
index 3276bb1a..f7e1593b 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/SegmentForm.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/SegmentForm.vue
@@ -127,7 +127,7 @@ export default {
             }
             if (this.visitInfo.operateStateEnum === 22) {
                 let o = {}
-                if (this.isTableQuestion) {
+                if (this.visitInfo.isTableQuestion) {
                     o.TableQuestionId = this.visitInfo.operateQuestionId
                     o.RowId = this.visitInfo.operateRowId
                 } else {
diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/customize/QuestionTableFormItem.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/customize/QuestionTableFormItem.vue
index 10a48e54..26edcd31 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/customize/QuestionTableFormItem.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/customize/QuestionTableFormItem.vue
@@ -416,7 +416,7 @@ export default {
     },
     validatorNumberInput(rule, value, callback) {
       let reg = new RegExp(/^(?:-?(?:(?:0|[1-9]\d*)(?:\.\d+)?|\.\d+)|NE)$/, 'g')
-      if (value === '') {
+      if (value === '' || value == null) {
         callback();
       } else {
         if (!reg.test(value)) {