diff --git a/core/modules/views/src/Plugin/views/filter/Date.php b/core/modules/views/src/Plugin/views/filter/Date.php
index bd11217..b64fd65 100644
--- a/core/modules/views/src/Plugin/views/filter/Date.php
+++ b/core/modules/views/src/Plugin/views/filter/Date.php
@@ -150,14 +150,14 @@ class Date extends NumericFilter {
     if ($operators[$operator]['values'] == 1) {
       // When the operator is either <, <=, =, !=, >=, > or regular_expression
       // the input contains only one value.
-      if ($this->value['value'] == '') {
+      if (empty($this->value['value'])) {
         return FALSE;
       }
     }
     elseif ($operators[$operator]['values'] == 2) {
       // When the operator is either between or not between the input contains
       // two values.
-      if ($this->value['min'] == '' || $this->value['max'] == '') {
+      if (empty($this->value['min']) || empty($this->value['max'])) {
         return FALSE;
       }
     }
diff --git a/core/modules/views/src/Plugin/views/filter/NumericFilter.php b/core/modules/views/src/Plugin/views/filter/NumericFilter.php
index 1acda09..0a04c03 100644
--- a/core/modules/views/src/Plugin/views/filter/NumericFilter.php
+++ b/core/modules/views/src/Plugin/views/filter/NumericFilter.php
@@ -445,13 +445,13 @@ class NumericFilter extends FilterPluginBase implements FilterOperatorsInterface
       if (!empty($info[$this->operator]['values'])) {
         switch ($info[$this->operator]['values']) {
           case 1:
-            if ($value['value'] === '') {
+            if (empty($value['value'])) {
               return FALSE;
             }
             break;
 
           case 2:
-            if ($value['min'] === '' && $value['max'] === '') {
+            if (empty($value['min']) && empty($value['max'])) {
               return FALSE;
             }
             break;
diff --git a/core/modules/views/tests/src/Functional/Handler/FilterDateTest.php b/core/modules/views/tests/src/Functional/Handler/FilterDateTest.php
index 6cdc4d6..7c83718 100644
--- a/core/modules/views/tests/src/Functional/Handler/FilterDateTest.php
+++ b/core/modules/views/tests/src/Functional/Handler/FilterDateTest.php
@@ -301,6 +301,47 @@ class FilterDateTest extends ViewTestBase {
     $this->assertCount(2, $results);
     $this->assertEquals($this->nodes[2]->id(), $results[0]->getText());
     $this->assertEquals($this->nodes[3]->id(), $results[1]->getText());
+
+    // Tests the group filter with the "between" operator and checks for warnings related to undefined min and max values.
+    $this->drupalGet(path: 'admin/structure/views/nojs/handler/test_filter_date_between/default/filter/created');
+    $edit = [];
+    $edit['options[operator]'] = 'between';
+    $edit['options[value][type]'] = 'date';
+    $edit['options[value][value]'] = '';
+    $edit['options[value][min]'] = $this->dateFormatter->format(150000, 'custom', 'Y-m-d H:i:s');
+    $edit['options[value][max]'] = $this->dateFormatter->format(250000, 'custom', 'Y-m-d H:i:s');
+    $this->submitForm($edit, 'Apply');
+    $this->drupalGet('admin/structure/views/view/test_filter_date_between');
+    $this->submitForm([], 'Save');
+    $this->assertConfigSchemaByName('views.view.test_filter_date_between');
+
+    // Switch to grouped filters with a single filter where the operator value remains "between".
+    $this->drupalGet('admin/structure/views/nojs/handler/test_filter_date_between/default/filter/created');
+    $this->submitForm([], 'Grouped filters');
+    $edit = [];
+    $edit['options[group_info][group_items][1][title]'] = 'Group 1';
+    $edit['options[group_info][group_items][1][operator]'] = 'between';
+    $edit['options[group_info][group_items][1][value][min]'] = $this->dateFormatter->format(150000, 'custom', 'Y-m-d H:i:s');
+    $edit['options[group_info][group_items][1][value][max]'] = $this->dateFormatter->format(200000, 'custom', 'Y-m-d H:i:s');
+    $edit['options[group_info][group_items][2][title]'] = 'Group 2';
+    $edit['options[group_info][group_items][2][operator]'] = 'between';
+    $edit['options[group_info][group_items][2][value][min]'] = $this->dateFormatter->format(200000, 'custom', 'Y-m-d H:i:s');
+    $edit['options[group_info][group_items][2][value][max]'] = $this->dateFormatter->format(300000, 'custom', 'Y-m-d H:i:s');
+    $edit['options[group_info][group_items][3][title]'] = 'Group 3';
+    $edit['options[group_info][group_items][3][operator]'] = 'between';
+    $edit['options[group_info][group_items][3][value][min]'] = $this->dateFormatter->format(200000, 'custom', 'Y-m-d H:i:s');
+    $edit['options[group_info][group_items][3][value][max]'] = $this->dateFormatter->format(300000, 'custom', 'Y-m-d H:i:s');
+
+    $this->submitForm($edit, 'Apply');
+    $this->drupalGet('admin/structure/views/view/test_filter_date_between');
+    $this->submitForm([], 'Save');
+    $this->assertConfigSchemaByName('views.view.test_filter_date_between');
+
+    // Access the view display and check for warnings related to undefined min and max values.
+    $this->drupalGet($path);
+    $this->submitForm(['created' => 'All'], 'Apply');
+    $results = $this->cssSelect('.view-content .field-content');
+    $this->assertCount(4, $results);
   }
 
   /**