diff --git a/src/table/hooks/useFixed.ts b/src/table/hooks/useFixed.ts
index 70fd03d5f..36b054747 100644
--- a/src/table/hooks/useFixed.ts
+++ b/src/table/hooks/useFixed.ts
@@ -271,7 +271,7 @@ export default function useFixed(
         defaultBottom = thead?.getBoundingClientRect().height || 0;
       }
       thisRowInfo.top = (lastRowInfo.top || defaultBottom) + (lastRowInfo.height || 0);
-      initialColumnMap.set(rowId, { ...thisRowInfo, height: tr.getBoundingClientRect().height });
+      initialColumnMap.set(rowId, { ...thisRowInfo, height: tr?.getBoundingClientRect().height });
     }
     for (let i = data.length - 1; i >= data.length - fixedBottomRows; i--) {
       const tr = trList[i] as HTMLElement;
@@ -284,7 +284,7 @@ export default function useFixed(
         defaultBottom = tfoot?.getBoundingClientRect().height || 0;
       }
       thisRowInfo.bottom = (lastRowInfo.bottom || defaultBottom) + (lastRowInfo.height || 0);
-      initialColumnMap.set(rowId, { ...thisRowInfo, height: tr.getBoundingClientRect().height });
+      initialColumnMap.set(rowId, { ...thisRowInfo, height: tr?.getBoundingClientRect().height });
     }
   };