fix: remove erroneous error messages

Author: samsiegart

src/components/VaultParamChange.tsx

@@ -42,11 +42,11 @@ export default function VaultParamChange(props: Props) {
   const [managerId, setManagerId] = useState(null);
 
   const { data, status } = usePublishedDatum(
-    `vaultFactory.managers.${managerId}.governance`,
+    managerId ? `vaultFactory.managers.${managerId}.governance` : undefined,
   );
 
   const { data: selectedManagerMetrics } = usePublishedDatum(
-    `vaultFactory.managers.${managerId}.metrics`,
+    managerId ? `vaultFactory.managers.${managerId}.metrics` : undefined,
   );
 
   const collateralBrand = selectedManagerMetrics?.totalCollateral?.brand;

src/components/VaultsPanel.tsx

@@ -15,7 +15,7 @@ import CharterGuidance from './CharterGuidance';
 import DirectorParamChange from './DirectorParamChange';
 import PauseVaultDirectorOffers from './PauseVaultDirectorOffers';
 import ChangeOracles, { ChangeOraclesMode } from './ChangeOracles';
-import BurnIst from './BurnIst';
+// import BurnIst from './BurnIst';
 import PauseLiquidations from './PauseLiquidations';
 import AuctioneerParamChange from './AuctioneerParamChange';
 

src/lib/wallet.ts

@@ -445,13 +445,18 @@ export const usePublishedKeys = (path: string) => {
   return { status, data };
 };
 
-export const usePublishedDatum = (path: string) => {
+export const usePublishedDatum = (path?: string) => {
   const [status, setStatus] = useState(LoadStatus.Idle);
   const [data, setData] = useState({} as any);
 
   useEffect(() => {
-    const { storageWatcher } = rpcUtils;
+    setData({});
+    if (path === undefined) {
+      setStatus(LoadStatus.Idle);
+      return;
+    }
 
+    const { storageWatcher } = rpcUtils;
     setStatus(LoadStatus.Waiting);
 
     return storageWatcher.watchLatest(