Hi.. I am trying to change an account name by writing a simple Visualforce page, using apex:input field and giving the value as {!account.name} and then saving it using apex:commandButton save. I get an email as, An error occurred at element myDecision (FlowDecision).The flow failed to access the value for myVariable_current.Parent.BillingStreet because it hasn't been set or assigned. Please explain how can I change and save any objects name or any other field.
