Fix TypeError if vaultEntries is undefined

Author: ekzyis

api/resolvers/wallet.js

@@ -869,7 +869,7 @@ async function upsertWallet (
 
   const txs = []
 
-  const vaultData = vaultEntries.reduce((acc, { key, iv, value }) => {
+  const vaultData = vaultEntries?.reduce((acc, { key, iv, value }) => {
     // delete key from update object since we don't want to delete it
     delete acc.delete[key]
     return {
@@ -922,10 +922,10 @@ async function upsertWallet (
             ? {
                 [wallet.field]: {
                   upsert: {
-                    create: { ...recvConfig, ...vaultData.create },
-                    update: { ...recvConfig, ...vaultData.upsert }
+                    create: { ...recvConfig, ...vaultData?.create },
+                    update: { ...recvConfig, ...vaultData?.upsert }
                   },
-                  update: vaultData.delete
+                  update: vaultData?.delete
                 }
               }
             : {}),
@@ -963,7 +963,7 @@ async function upsertWallet (
           userId: me.id,
           type: wallet.type,
           // client only wallets have no receive config and thus don't have their own table
-          ...(Object.keys(recvConfig).length > 0 ? { [wallet.field]: { create: { ...recvConfig, ...vaultData.create } } } : {}),
+          ...(Object.keys(recvConfig).length > 0 ? { [wallet.field]: { create: { ...recvConfig, ...vaultData?.create } } } : {}),
           ...(vaultEntries
             ? {
                 vaultEntries: {