diff --git a/src/components/common/DropDownPagination.js b/src/components/common/DropDownPagination.js
index f08e696..efe27b9 100644
--- a/src/components/common/DropDownPagination.js
+++ b/src/components/common/DropDownPagination.js
@@ -259,7 +259,7 @@ class DropDownPagination extends React.Component {
         labelField = 'NAME';
       }
       !autoLoadParam && extendRule(loadParam, labelField, 1, this.state.autoChangeValue)
-      if (this.state.loadParam.FilterGroup.Rules.length > 0) {
+      if (this.state.loadParam?.FilterGroup?.Rules?.length > 0) {
         var par22 = this.state.loadParam.FilterGroup.Rules.find(rule => rule.Field === 'Parameter22');
         if (par22 && par22.value && par22.value.length > 20) {
           loadParam.FilterGroup.Rules.push(par22)