From 60b494d46316ede12e0a970369d29db0cc391958 Mon Sep 17 00:00:00 2001
From: sai chand <60743144+sai6855@users.noreply.github.com>
Date: Thu, 29 Aug 2024 20:48:12 +0530
Subject: [PATCH] [DataGrid] Add key prop to `GridFilterInputMultipleValue`
 (#14302)

---
 .../GridFilterInputMultipleValue.tsx          | 20 +++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/packages/x-data-grid/src/components/panel/filterPanel/GridFilterInputMultipleValue.tsx b/packages/x-data-grid/src/components/panel/filterPanel/GridFilterInputMultipleValue.tsx
index e62a475011b7..9fc87274ac2b 100644
--- a/packages/x-data-grid/src/components/panel/filterPanel/GridFilterInputMultipleValue.tsx
+++ b/packages/x-data-grid/src/components/panel/filterPanel/GridFilterInputMultipleValue.tsx
@@ -65,14 +65,18 @@ function GridFilterInputMultipleValue(props: GridFilterInputMultipleValueProps)
       value={filterValueState}
       onChange={handleChange}
       renderTags={(value, getTagProps) =>
-        value.map((option, index) => (
-          <rootProps.slots.baseChip
-            variant="outlined"
-            size="small"
-            label={option}
-            {...getTagProps({ index })}
-          />
-        ))
+        value.map((option, index) => {
+          const { key, ...tagProps } = getTagProps({ index });
+          return (
+            <rootProps.slots.baseChip
+              key={key}
+              variant="outlined"
+              size="small"
+              label={option}
+              {...tagProps}
+            />
+          );
+        })
       }
       renderInput={(params) => (
         <rootProps.slots.baseTextField