This workaround does not work! Havent been able to download transactions for two Fidelity accounts. Last working download was at the end of November. When will this be fixed?
Other Known Issues. These are less widespread but still being monitored.
Reauthorization Prompts After Migration – Often caused by duplicate or hidden accounts still connected under the old method.Workaround:- Windows: Tools > Account List > Show hidden accounts and disconnect any old Fidelity connections.