Employee Termination Assistant not working in Cloud

When clicking Finish button in the Terminate Employment Assistant, the app spins for about 5 minutes then makes no updates.

Any idea what is happening here and how it can be resolved?

10:48:00 DEBUG -       CMD(3): action({"name":"FinishTeminateEmploymentAssistant","projection":"TerminateEmploymentHandling","bound":false,"params":{"Objkey":"${Objkey}","StepId":"${Step}","SkipErrorsWarnings":0,"ActiveSteps":"${ActiveSteps}"}})

10:48:00 DEBUG - POST: { url: TerminateEmploymentHandling.svc/FinishTeminateEmploymentAssistant, etag: null, payload: {"Objkey":"F4ACE51A3A2666EFE0532562EF0A7625","StepId":"WARNINGS_ERRORS","SkipErrorsWarnings":0,"ActiveSteps":"EmployeeSelection;LeavingInformation;PersonAssignments;Assignments;OtherAssignments;TerminationProcess"} }

10:51:43 DEBUG -       CMD(3): Error: Error of type object. Error must be of type CommandError.

10:51:43 DEBUG -       CMD(3): Done finishCommand.

10:51:43 ERROR - Error of type object. Error must be of type CommandError. undefined