fix

OffchainLabs · Aug 16, 2024 · 129ff61 · 129ff61
1 parent 838d450
commit 129ff61
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/packages/arb-token-bridge-ui/src/components/TransferPanel/TransferPanelMain/useMaxAmount.ts b/packages/arb-token-bridge-ui/src/components/TransferPanel/TransferPanelMain/useMaxAmount.ts
@@ -76,6 +76,13 @@ export function useMaxAmount({
       nativeCurrency.decimals
     )
 
+    if (
+      typeof estimatedParentChainGasFees === 'undefined' ||
+      typeof estimatedChildChainGasFees === 'undefined'
+    ) {
+      return
+    }
+
     const estimatedTotalGasFees =
       (estimatedParentChainGasFees ?? 0) + (estimatedChildChainGasFees ?? 0)