Invalid or missing nodebanks

[Gsuz]

I'm getting this error when trying to use method: client.settleFunds(mangoGroup, mangoAccount, owner, spotMarket);

/Users/borkur/Desktop/Coding/mango-client-v3/src/client.ts:2649
throw new Error('Invalid or missing node banks');
^
Error: Invalid or missing node banks
at MangoClient. (/Users/borkur/Desktop/Coding/mango-client-v3/src/client.ts:2649:13)
at Generator.next ()
at fulfilled (/Users/borkur/Desktop/Coding/mango-client-v3/src/client.ts:28:58)
at processTicksAndRejections (node:internal/process/task_queues:96:5)

[Triggsy22]

I got the same problem, but on client.cancelSpotOrder.
I solved it with:
mangoGroup.loadRootBanks(connection);