fix: LM Vesting crashes rewards page

.changeset/modern-ducks-shake.md

@@ -0,0 +1,5 @@
+---
+'frontend': patch
+---
+
+fix: LM Vesting crashes rewards page

apps/frontend/src/app/5_pages/RewardsPage/RewardsPage.tsx

@@ -3,7 +3,7 @@ import React, { FC, useEffect, useMemo, useState } from 'react';
 import { t } from 'i18next';
 import { Helmet } from 'react-helmet-async';
 import { Trans } from 'react-i18next';
-import { useNavigate } from 'react-router-dom';
+import { useNavigate, useSearchParams } from 'react-router-dom';
 
 import {
   SelectOption,
@@ -38,6 +38,8 @@ import { Vesting } from './components/Vesting/Vesting';
 const ACTIVE_CLASSNAME = 'border-t-primary-30';
 
 const RewardsPage: FC = () => {
+  const [params] = useSearchParams({ tab: '' });
+  const tab = params.get('tab');
   const navigate = useNavigate();
   const { checkMaintenance, States } = useMaintenance();
   const rewardsLocked = checkMaintenance(States.REWARDS_FULL);
@@ -109,6 +111,25 @@ const RewardsPage: FC = () => {
     }
   }, [items, index]);
 
+  useEffect(() => {
+    switch (tab) {
+      case 'liquidityMining':
+        setIndex(0);
+        break;
+      case 'stabilityPool':
+        setIndex(1);
+        break;
+      case 'staking':
+        setIndex(2);
+        break;
+      case 'vesting':
+        setIndex(3);
+        break;
+      default:
+        break;
+    }
+  }, [tab]);
+
   return (
     <>
       <Helmet>

apps/frontend/src/app/5_pages/RewardsPage/components/Vesting/components/UnclaimedVestingAlert/UnclaimedVestingAlert.tsx

@@ -21,7 +21,7 @@ export const UnclaimcedVestingAlert = () => {
         <Paragraph>
           {t(translations.unclaimedVestings.text, { value: count })}{' '}
           <Link
-            to="/rewards"
+            to="/rewards?tab=vesting"
             className="underline text-primary-20 hover:text-primary-10"
           >
             {t(translations.unclaimedVestings.cta)}

apps/frontend/src/app/5_pages/RewardsPage/components/Vesting/components/UnlockSchedule/UnlockSchedule.tsx

@@ -20,7 +20,9 @@ export const UnlockSchedule = (item: VestingContractTableRecord) => {
   );
 
   useEffect(() => {
-    update(state => (state.item = item));
+    update(state => {
+      state.item = item;
+    });
   }, [item, update]);
 
   return (